Attachment 0010a.4 – R004 IGRM-FMECA.xlsx

XLSX spreadsheet 102 KB Posted Nov 25, 2020

Attached to: RFP for Integrated Battle Command System (IBCS) LRIP/FRP Federal contract opportunity
Solicitation number: W31P4Q-20-R-0015
Issued by: Department of the Army Materiel Command Contracting Command Redstone Arsenal

About this file

Written by GovTribe AI · Dec 30, 2023

This document contains a federal contract opportunity solicitation for the Integrated Battle Command System (IBCS) Low Rate Initial Production/Full Rate Production hardware segment. The Army Materiel Command Contracting Command at Redstone Arsenal is soliciting proposals to produce IBCS hardware end items according to supplied technical data packages and specifications. In addition to hardware production, the contract requires maintaining approved software and firmware updates, cybersecurity, and authority to operate on existing hardware. The solicitation number is W31P4Q-20-R-0015. Engineering changes may also be required for obsolescence, new capabilities, and export considerations. Questions regarding this opportunity were due by December 10, 2020 at 4:00 PM Central Standard Time. This opportunity is only for contractors who met entrance criteria posted on SAM.gov and were approved by the Integrated Fires Mission Command Project Office.

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Other files for this federal contract opportunity

Other files attached to RFP for Integrated Battle Command System (IBCS) LRIP/FRP, newest first.
File	Type	Posted
EXHIBIT A - CONTRACT DATA ITEM REQUIREMENTS LIST (CDRL) - 24NOV2020.pdf	PDF	Nov 25, 2020
Exhibit C- IBCS DSL - 24NOV2020.docx	DOCX document	Nov 25, 2020
Attachment 0002 - AIAMD System of Systems (SoS)(MIS-PRF-56500).pdf	PDF	Nov 25, 2020
Attachment 0004b - Relay Acceptance Test Procedures_FINAL.docx	DOCX document	Nov 25, 2020
Attachment 0004d - Operator Procedures For IFMC GSIL.docx	DOCX document	Nov 25, 2020
Attachment 0005 - Software Installation Instructions.docx	DOCX document	Nov 25, 2020
Attachment 0008 - AIAMD IUID Plan Appendix A - IUID Candidates List Data Items.pdf	PDF	Nov 25, 2020
Attachment 0009 - R and M Prediction Report.docx	DOCX document	Nov 25, 2020
Attachment 0010a.3 – R003 KG-250X-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010a.7 – R007 Relay Network Switch-Parvus Switch-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010a.9 – R015 PDU Assembly-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010a.13 – R031 Black Router--FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010c.3 – E048 HRFU-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010c.8 – E053 Shelter Time Server-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010c.9 – E059 Shelter Switch – 01-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010d.7 – E153 RS112 Server -06 Shelter with PT-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010d.8 – E153 RS112 Server -07 Shelter with PT-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010e.9 – E147 – Table 3 Assembly-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0012 - Risk Management Plan.pdf	PDF	Nov 25, 2020
Attachment 0013c - IBCS-A301-003 Vol II Instructor Guide_redacted.pdf	PDF	Nov 25, 2020
Attachment 0013f - D-IBCS-0428-001_Delta_Software_SG_redacted.pdf	PDF	Nov 25, 2020
Attachment 0013g - D-IBCS-0471_Delta2_Suppl_PE_redacted.pdf	PDF	Nov 25, 2020
Attachment 0014 RevC - Technical Library.docx	DOCX document	Nov 25, 2020
Attachment 0016 - Example Cage Code and Cognizant DCMA DCAA Information.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0022a - CASS to PDRS.docx	DOCX document	Nov 25, 2020
Attachment 0022a.1.e - ALH-215333 00 S-280 CASS INSTALLA.pdf	PDF	Nov 25, 2020
Attachment 0022a.1.h - PL-ALH-211130 00 CABLE ASSEMBLY C.pdf	PDF	Nov 25, 2020
Attachment 0022a.4 - CASS Task Purpose.v2.pptx	PPTX presentation	Nov 25, 2020
Attachment 0025 - DD254.pdf	PDF	Nov 25, 2020
Attachment 0010b.6 – E030 KVM Console-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010a.5 – R005 SCIM-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0013i - D-IBCS-0473_Adv_NetMgr.pdf	PDF	Nov 25, 2020
W31P4Q-20-R-0015- LRIP FRP - 25NOV2020.pdf	PDF	Nov 25, 2020
Exhibit B - LRIP FRP TO 0001 DD1423 CDRLs_24NOV2020.pdf	PDF	Nov 25, 2020
Attachment 0001 - IBCS LRIP FRP Statement of Work - 24NOV2020.docx	DOCX document	Nov 25, 2020
Attachment 0010a.1 – R001 HRFU-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010a.2 – R002 BPU-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010a.6 – R006 TIMING UNIT-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010a.12 – R030 PFPU SSHD-1—FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010a.14 – R032 Media Converter Module 11-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010b.1 – E001 28VDC Pwr Supply Shelter Power-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010b.10 – E034 R112 Shelter – Server Stack – 04-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010c.6 – E051 IGRM-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010c.11 – E061 Isolation Router Red-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010c.12 – E062 Shelter Router-Red-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010c.16 – E069 Media Converter 03 - FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010d.1 – E123 TMSS – ECU-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010d.4 – E151 – Media Converter 04-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010d.6 – E153 RS112 Server -05 Shelter with PT-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020
Attachment 0010e.3 – E092 thru E101 Wkstn Display-FMECA.xlsx	XLSX spreadsheet	Nov 25, 2020

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Sheet1

		W31P4Q-20-R-0015
		ATTACHMENT 0010a.4
		TAB 1 Of 4
Row Labels	Sum of Cm	Count of Failure Mode Description
Opened	1.24E-02	40
Shorted	9.84E-03	34
Intermittent operation	8.03E-03	47
Failure to Operate (Timing)	1.09E-03	10
Loss of output or failure during operations	1.09E-03	10
Faulty Component	3.78E-04	6
Failed	2.34E-04	13
Degraded output or operational capability	2.18E-04	9
Premature Operation (Timing)	1.05E-04	9
Premature Operation (Zeroize)	8.09E-05	3
Failure to receive/send data within 10 minutes of BPU power-up	7.19E-05	2
Workmanship	5.66E-05	3
Failure to switch Timing Sources	3.60E-05	2
Failure to Cease Operation (Timing)	2.16E-05	8
Premature Operation (Location Source)	8.99E-06	1
Faulty Output	8.99E-06	1
Loose	8.09E-06	3
Grand Total	3.37E-02	201

Prelim Analysis

			Parent LRU:	R004-IGRM
			Component:	Chassis Assembly
				IGRM GPS Receiver Board
				IGRM Processor Board
				IGRM Power Supply Board	W31P4Q-20-R-0015
			Mission Phase-Operational Mode:	All Phases	ATTACHMENT 0010a.4
			Cr = ∑Cm =	8.09E-06	TAB 2 of 4
	Failure Modes	Count of
Failure Modes			Severity
Classifications	Count of

Seveverity Classification Failure Modes Sum of Cm Count of Failure Modes

Intermittent operation	47	23.38%	Category I	11	Opened	1.24E-02	40
Opened	40	19.90%	Failure to Operate (Timing)	3	Shorted	9.84E-03	34
Shorted	34	16.92%	Loss of output or failure during operations	3	Intermittent operation	8.03E-03	47
Failed	13	6.47%	Failure to receive/send data ≤ 10 min. of BPU power-up	2	Failure to Operate (Timing)	1.09E-03	10
Failure to Operate (Timing)	10	4.98%	Opened	1	Loss of output or failure during operations	1.09E-03	10
Loss of output or failure during operations	10	4.98%	Faulty Component	1	Faulty Component	3.78E-04	6
Premature Operation (Timing)	9	4.48%	Shorted	1	Failed	2.34E-04	13
Degraded output or operational capability	9	4.48%	Category II	35	Degraded output or operational capability	2.18E-04	9
Failure to Cease Operation (Timing)	8	3.98%	Opened	15	Premature Operation (Timing)	1.05E-04	9
Faulty Component	6	2.99%	Shorted	9	Premature Operation (Zeroize)	8.09E-05	3
Loose	3	1.49%	Faulty Component	3	Failure to receive/send data ≤ 10 min of BPU power-up	7.19E-05	2
Workmanship	3	1.49%	Failure to Operate (Timing)	2	Workmanship	5.66E-05	3
Premature Operation (Zeroize)	3	1.49%	Failed	2	Failure to switch Timing Sources	3.60E-05	2
Failure to receive/send data ≤ 10 min. of BPU power-up	2	1.00%	Loss of output or failure during operations	2	Failure to Cease Operation (Timing)	2.16E-05	8
Failure to switch Timing Sources	2	1.00%	Premature Operation (Timing)	1	Premature Operation (Location Source)	8.99E-06	1
Premature Operation (Location Source)	1	0.50%	Workmanship	1	Faulty Output	8.99E-06	1
Faulty Output	1	0.50%	Category III	6	Loose	8.09E-06	3
Grand Total	201		Intermittent operation	3	Grand Total:	3.37E-02	201
			Opened	1
			Shorted	1
			Loose	1
			Category IV	149
			Intermittent operation	44
			Opened	23
			Shorted	23
			Failed	11
			Degraded output or operational capability	9
			Premature Operation (Timing)	8
			Failure to Cease Operation (Timing)	8
			Failure to Operate (Timing)	5
			Loss of output or failure during operations	5
			Premature Operation (Zeroize)	3
			Failure to switch Timing Sources	2
			Loose	2
			Faulty Component	2
			Workmanship	2
			Faulty Output	1
			Premature Operation (Location Source)	1
			Grand Total:	201

Cat I and Cat II

Parent LRU:

R004-IGRM

ID#

W31P4Q-20-R-0015

Component:

Chassis Assembly

254-379

ATTACHMENT 0010a.4

IGRM GPS Receiver Board

380-410

TAB 3 of 4

IGRM Processor Board

411-449

IGRM Power Supply Board

450-460

Mission Phase-Operational Mode:

All Phases

FPMH:

50.2040

Cr = ∑Cm =

3.41E-02

Modified Cm =

4.79E-03

Due to the EOC Redundancy the Severity Classifications can be reduced Severity Classification III-1R or Severity Classification III-2R

Failure Effect at

Failure Detection Methods

Compemsating Provisions

ID#

Subcomponent

Component

Function

Failure Mode Description

Failure Cause

Local Failure Effects

Next Higher Level Failure Effects

Major End Item Failure Effects

Safety

Consideration

Safety

Impact

Operator

Observation

Visual

Indications

C-Bit

Capabilities

Severity

Classification

Alternate Design

Modifications

Modified Severity

Classification

βmod

λP

Mod Cm

254

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – 1PPS UTC Time Pulse Source Selection

Premature Operation (Timing)

Software defect

Function operates early/ unexpectedly

IGRM Mux switches to backup timing source

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0448

0.000050204

8.09E-05

8.09E-06

255

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – 1PPS UTC Time Pulse Source Selection

Failure to Operate (Timing)

Software defect

Function operates late or not at all

IGRM Mux not directed to switch to backup timing source

Loss of network communication

N/A

TBD

Category I

Relays are Redundant

Category III-1R

1.00

0.05

0.0498

0.000050204

1.80E-04

8.99E-06

257

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – 1PPS UTC Time Pulse Source Selection

Failure to switch Timing Sources

Software defect

IGRM continues to use backup data source

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0100

0.000050204

1.80E-05

1.80E-06

258

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – 1PPS UTC Time Pulse Source Selection

Loss of output or failure during operations

Software defect

Loss of function

IGRM Mux not directed to switch to backup timing source

Loss of network communication

N/A

TBD

Category I

Relays are Redundant

Category III-1R

1.00

0.05

0.0498

0.000050204

1.80E-04

8.99E-06

260

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Location

Premature Operation (Location Source)

Software defect

Function operates early/ unexpectedly

IGRM switches to backup location source

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0050

0.000050204

8.99E-06

8.99E-07

261

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Location

Failure to Operate (Timing)

Software defect

Function operates late or not at all

IGRM cannot switch to backup location source

Loss of network communication

N/A

TBD

Category I

Relays are Redundant

Category III-1R

1.00

0.05

0.0498

0.000050204

1.80E-04

8.99E-06

264

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Location

Loss of output or failure during operations

Software defect

Loss of function

IGRM cannot switch to backup location source

Loss of network communication

N/A

TBD

Category I

Relays are Redundant

Category III-1R

1.00

0.05

0.0498

0.000050204

1.80E-04

8.99E-06

267

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Output to HNR

Failure to Operate (Timing)

Software defect

Function operates late or not at all

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

268

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Output to HNR

Intermittent operation

Software defect

Function degraded

Probable impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

270

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Output to HNR

Loss of output or failure during operations

Software defect

Loss of function

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

271

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Output to HNR

Faulty Output

Software defect

Function degraded

Probable impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0050

0.000050204

8.99E-06

8.99E-07

273

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Initialization

Failure to Operate (Timing)

Software defect

Function operates late or not at all

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

274

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Initialization

Intermittent operation

Software defect

Function degraded

Probable impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

276

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Initialization

Loss of output or failure during operations

Software defect

Loss of function

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

277

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Initialization

Degraded output or operational capability

Software defect

Function degraded

Possible impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0448

0.000050204

8.09E-05

8.09E-06

278

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Common cause failures

Failed

Software defect

Loss of function

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0647

0.000050204

1.17E-04

1.17E-05

279

IGRM Software

R004-01-IGRM Chassis Assembly

NG Radio Kit Custom Software – Dependent failure that affects all similar software modules

Failed

Software defect

Loss of function

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0647

0.000050204

1.17E-04

1.17E-05

280

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector A - Primary input from GPS

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

281

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector A - Primary input from GPS

Opened

Hardware failure

No throughput

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

283

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector B – Secondary input from external 1PPS

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

284

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector B – Secondary input from external 1PPS

Opened

Hardware failure

No throughput

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

286

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector Y_ - Inverse output to provide SBC with notification when 1PPS is generated

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

287

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector Y_ - Inverse output to provide SBC with notification when 1PPS is generated

Opened

Hardware failure

No throughput

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

291

IGRM Mux

R004-01-IGRM Chassis Assembly

Main power input

Shorted

Hardware failure

Power shorted resulting in possible damage to components or tripping of circuit breaker

Impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

292

IGRM Mux

R004-01-IGRM Chassis Assembly

Main power input

Opened

Hardware failure

No throughput

Impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

293

IGRM Mux

R004-01-IGRM Chassis Assembly

Main power input

Intermittent operation

Hardware failure

Intermittent continuity

Probable impending loss of network communication

N/A

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

294

IGRM Mux

R004-01-IGRM Chassis Assembly

Main power return

Opened

Hardware failure

No throughput

Impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

295

IGRM Mux

R004-01-IGRM Chassis Assembly

Main power return

Intermittent operation

Hardware failure

Intermittent continuity

Probable impending loss of network communication

N/A

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

297

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector A_/B – Control line to select output

Failure to Operate (Timing)

Hardware failure

Function operates late or not at all

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

298

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector A_/B – Control line to select output

Intermittent operation

Hardware failure

Function degraded

Probable loss of redundancy. For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

299

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector A_/B – Control line to select output

Failure to switch Timing Sources

Hardware failure

IGRM continues to use backup data source

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0100

0.000050204

1.80E-05

1.80E-06

300

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector A_/B – Control line to select output

Loss of output or failure during operations

Hardware failure

Loss of function

Loss of redundancy. For total loss of function, impending loss of network communication.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

301

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector A_/B – Control line to select output

Degraded output or operational capability

Hardware failure

Function degraded

Probable loss of redundancy. For total loss of function, impending loss of network communication.

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0448

0.000050204

8.09E-05

8.09E-06

302

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector Y – 1PPS output

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

303

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector Y – 1PPS output

Opened

Hardware failure

No throughput

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

304

IGRM Mux

R004-01-IGRM Chassis Assembly

Connector Y – 1PPS output

Intermittent operation

Hardware failure

Intermittent continuity

Probable impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

305

IGRM Mux

R004-01-IGRM Chassis Assembly

Common Cause Events - Timing source selection

Faulty Component

Hardware failure

Component inoperative

Impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0299

0.000050204

5.40E-05

5.40E-06

306

I/O Panel (USB)

R004-01-IGRM Chassis Assembly

USB 0 - Initialization Data Load (J5)

Opened

Hardware failure

No throughput

Assuming mission dictates update of initialization parameters (conservative), impending loss of network communication

Impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

307

I/O Panel (USB)

R004-01-IGRM Chassis Assembly

USB 0 - Initialization Data Load (J5)

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Assuming mission dictates update of initialization parameters (conservative), impending loss of network communication

Impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

308

I/O Panel (USB)

R004-01-IGRM Chassis Assembly

USB 0 - Initialization Data Load (J5)

Intermittent operation

Hardware failure

Intermittent continuity

Assuming mission dictates update of initialization parameters (conservative), possible impending loss of network communication

Possible impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

313

I/O Panel (DB)

R004-01-IGRM Chassis Assembly

COM 2 - GPS NMEA Serial (J6, pins 2, 3)

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

BPU cannot perform dynamic key changes without TOD input. Impending IFCN Relay failure.

Impending loss of network communication

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

314

I/O Panel (DB)

R004-01-IGRM Chassis Assembly

COM 2 - GPS NMEA Serial (J6, pins 2, 3)

Opened

Hardware failure

No throughput

BPU cannot perform dynamic key changes without TOD input. Impending IFCN Relay failure.

Impending loss of network communication

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

315

I/O Panel (DB)

R004-01-IGRM Chassis Assembly

COM 2 - GPS NMEA Serial (J6, pins 2, 3)

Intermittent operation

Hardware failure

Intermittent continuity

BPU cannot perform dynamic key changes without TOD input. Possible impending IFCN Relay failure.

Possible impending loss of network communication

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

316

I/O Panel (DB)

R004-01-IGRM Chassis Assembly

COM 2 - GPS NMEA Serial (J6, pins 2, 3)

Failure to receive/send data ≤ 10 min. of BPU power-up

Hardware failure

BPU cannot properly initialize

IFCN Relay inoperative

Loss of network communication

N/A

OB-625-10

N/A

TBD

Category I

Relays are Redundant

Category III-1R

1.00

0.05

0.0100

0.000050204

3.60E-05

1.80E-06

319

I/O Panel (Ethernet)

R004-01-IGRM Chassis Assembly

Ethernet Interface with IGRM (J22) – Receive Control

Opened

Hardware failure

No throughput

IFCN Relay inoperative

Loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category I

Relays are Redundant

Category III-1R

1.00

0.05

0.1990

0.000050204

7.19E-04

3.60E-05

321

I/O Panel (Ethernet)

R004-01-IGRM Chassis Assembly

Ethernet Interface with IGRM (J22) – Receive Control

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

IFCN Relay inoperative

Loss of network communication

N/A

TBD

Category I

Relays are Redundant

Category III-1R

1.00

0.05

0.1692

0.000050204

6.11E-04

3.06E-05

325

I/O Panel (Ethernet)

R004-01-IGRM Chassis Assembly

Ethernet Interface with IGRM (J22)

Faulty Component

Hardware failure

Component inoperative

IFCN Relay inoperative

Loss of network communication

N/A

TBD

Category I

Relays are Redundant

Category III-1R

1.00

0.05

0.0299

0.000050204

1.08E-04

5.40E-06

326

I/O Panel (Power)

R004-01-IGRM Chassis Assembly

28 VDC Power Input to IGRM (J24) - Power (pins 1 through 6)

Opened

Hardware failure

Loss of continuity

IGRM cannot provide data to BPU

Impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

327

I/O Panel (Power)

R004-01-IGRM Chassis Assembly

28 VDC Power Input to IGRM (J24) - Power (pins 1 through 6)

Intermittent operation

Hardware failure

Intermittent continuity

IGRM possibly cannot provide data to BPU

Possible impending loss of network communication

N/A

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

328

I/O Panel (Power)

R004-01-IGRM Chassis Assembly

28 VDC Power Input to IGRM (J24) - Power (pins 1 through 6)

Shorted

Hardware failure

Power shorted resulting in possible tripping of IGRM circuit breaker

Possible impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

330

I/O Panel (Power)

R004-01-IGRM Chassis Assembly

28 VDC Power Input to IGRM (J24)

Faulty Component

Hardware failure

Component inoperative

Impending loss of network communication

N/A

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0299

0.000050204

5.40E-05

5.40E-06

331

I/O Panel (RF)

R004-01-IGRM Chassis Assembly

GPS RF (J100)

Opened

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

333

I/O Panel (RF)

R004-01-IGRM Chassis Assembly

GPS RF (J100)

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

GPS data unavailable.

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

334

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 3 - SCIM RS232 (J8) - Location from SCIM to IGRM

Opened

Hardware failure

No throughput

Loss of manual input of location

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

336

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 3 - SCIM RS232 (J8) - Location from SCIM to IGRM

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Loss of manual input of location

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

340

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 4 – BDDP Serial (J9)

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

IGRM Mux switches to backup data source

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

341

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 4 – BDDP Serial (J9)

Opened

Hardware failure

No throughput

IGRM Mux switches to backup data source

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

343

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 5 – Multi Function (J30) – GPS Timing

Opened

Hardware failure

No throughput

IGRM Mux switches to backup data source

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-05 (Relay SCIM Message-GPS 1PPS Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

345

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 5 – Multi Function (J30) – GPS Timing

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

IGRM Mux switches to backup data source

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-05 (Relay SCIM Message-GPS 1PPS Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

346

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 5 – Multi Function (J30) – GPS Data

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

IGRM Mux switches to backup data source

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

347

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 5 – Multi Function (J30) – GPS Data

Opened

Hardware failure

No throughput

IGRM Mux switches to backup data source

Loss of redundancy: For total loss of function, impending loss of network communication.

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

349

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 5 – Multi Function (J30) – SCIM Power

Shorted

Hardware failure

Power shorted resulting in possible tripping of IGRM circuit breaker

IFCN Relay possibly inoperative

Possible impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

350

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 5 – Multi Function (J30) – SCIM Power

Opened

Hardware failure

No throughput

SCIM inoperable

Loss of redundancy: For total loss of function, impending loss of network communication. Loss of diagnostic capability through SCIM.

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

354

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 6 – GPS Fill/Zeroize (J26) – GPS Zeroize

Premature Operation (Zeroize)

Hardware failure

Function operates early/ unexpectedly

Inadvertently erased crypto data and navigational information stored in the GRAM.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-08 (Relay SCIM Message-HNR Crypto Key Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0149

0.000050204

2.70E-05

2.70E-06

355

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 6 – GPS Fill/Zeroize (J26) – GPS Fill

Opened

Hardware failure

No throughput

Unable to load cryptographic keys

In the event of cryptographic key updates, loss of redundancy

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

357

I/O Panel (DB, GPS)

R004-01-IGRM Chassis Assembly

COM 6 – GPS Fill/Zeroize (J26) – GPS Fill

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Unable to load cryptographic keys

In the event of cryptographic key updates, loss of redundancy

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

360

Cable Assembly, GPS Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - KEYFILL/ 5 VDC Out – GPS Zeroize

Premature Operation (Zeroize)

Hardware failure

Function operates early/ unexpectedly

Inadvertently erased crypto data and navigational information stored in the GRAM.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-08 (Relay SCIM Message-HNR Crypto Key Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0149

0.000050204

2.70E-05

2.70E-06

362

Cable Assembly, GPS Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - KEYFILL/ 5 VDC Out – GPS Fill

Opened

Hardware failure

No throughput

Unable to load cryptographic keys

In the event of cryptographic key updates, loss of redundancy

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

364

Cable Assembly, GPS Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - KEYFILL/ 5 VDC Out – GPS Fill

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Unable to load cryptographic keys

In the event of cryptographic key updates, loss of redundancy

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

365

Cable Assembly, GPS Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - KEYFILL/ 5 VDC Out – GPS Fill

Workmanship

Manufacturing defect

No throughput

Unable to load cryptographic keys

In the event of cryptographic key updates, loss of redundancy

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0149

0.000050204

2.70E-05

2.70E-06

366

Cable Assembly, GPS Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - GPS Input to GB-GRAM

Opened

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

368

Cable Assembly, GPS Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - GPS Input to GB-GRAM

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

369

Cable Assembly, GPS Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - GPS Input to GB-GRAM

Workmanship

Manufacturing defect

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0149

0.000050204

2.70E-05

2.70E-06

370

Cable Assembly, Power Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - 28VDC Input from I/O Panel Board to P/S

Opened

Hardware failure

Loss of continuity

IGRM cannot provide data to BPU

Impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

371

Cable Assembly, Power Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - 28VDC Input from I/O Panel Board to P/S

Intermittent operation

Hardware failure

Intermittent continuity

IGRM possibly cannot provide data to BPU

Possible impending loss of network communication

N/A

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

372

Cable Assembly, Power Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - 28VDC Input from I/O Panel Board to P/S

Shorted

Hardware failure

Power shorted resulting in possible tripping of IGRM circuit breaker

Possible impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

373

Cable Assembly, Power Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - Input Voltage Switch Bypass Jumper

Opened

Hardware failure

Loss of continuity

IGRM cannot provide data to BPU

Impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

374

Cable Assembly, Power Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - Input Voltage Switch Bypass Jumper

Intermittent operation

Hardware failure

Intermittent continuity

IGRM possibly cannot provide data to BPU

Possible impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

375

Cable Assembly, Power Internal to IGRM

R004-01-IGRM Chassis Assembly

Internal IGRM Cable - Input Voltage Switch Bypass Jumper

Shorted

Hardware failure

Power shorted resulting in possible tripping of IGRM circuit breaker

Possible impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

380

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

+5 VDC Pwr Input (P11)

Opened

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

382

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

+5 VDC Pwr Input (P11)

Shorted

Hardware failure

Power shorted resulting in possible tripping of IGRM circuit breaker

IFCN Relay possibly inoperative

Possible impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

383

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

Connector P3 - GPS BDDP Serial Data (pins 3, 5)

Opened

Hardware failure

Carrier Card cannot send GPS data to SBC.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

385

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

Connector P3 - GPS BDDP Serial Data (pins 3, 5)

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

388

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

Connector P3 - GPS Zeroize (pins 7, 9)

Premature Operation (Zeroize)

Hardware failure

Function operates early/ unexpectedly

Inadvertently erased crypto data and navigational information stored in the GRAM.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-08 (Relay SCIM Message-HNR Crypto Key Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0149

0.000050204

2.70E-05

2.70E-06

389

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

Connector P3 – 1PPS Out (pin 10)

Opened

Hardware failure

No throughput

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-05 (Relay SCIM Message-GPS 1PPS Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

391

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

Connector P3 – 1PPS Out (pin 10)

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

393

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

Connector P7 – Keyfill

Opened

Hardware failure

No throughput

Unable to load cryptographic keys

In the event of cryptographic key updates, loss of redundancy

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

395

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

Connector P7 – Keyfill

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

Unable to load cryptographic keys

In the event of cryptographic key updates, loss of redundancy

N/A

OB-625-10

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

396

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

SMT Connector for GRAM

Opened

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

397

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

SMT Connector for GRAM

Intermittent operation

Hardware failure

IGRM possibly cannot process GPS input.

GPS data possibly unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

398

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

SMT Connector for GRAM

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

400

IGRM Carrier Card

R004-02-IGRM GPS Receiver Board

Carrier Card

Faulty Component

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0299

0.000050204

5.40E-05

5.40E-06

401

IGRM GPS Receiver Application Module (GRAM)

R004-02-IGRM GPS Receiver Board

+3.3 VDC Pwr Input

Opened

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

403

IGRM GPS Receiver Application Module (GRAM)

R004-02-IGRM GPS Receiver Board

+3.3 VDC Pwr Input

Shorted

Hardware failure

Power shorted resulting in possible tripping of IGRM circuit breaker

IFCN Relay possibly inoperative

Possible impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

404

IGRM GPS Receiver Application Module (GRAM)

R004-02-IGRM GPS Receiver Board

SMT Connector for Interface with Carrier Card

Opened

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

406

IGRM GPS Receiver Application Module (GRAM)

R004-02-IGRM GPS Receiver Board

SMT Connector for Interface with Carrier Card

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

407

IGRM GPS Receiver Application Module (GRAM)

R004-02-IGRM GPS Receiver Board

GPS RF Input

Opened

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

409

IGRM GPS Receiver Application Module (GRAM)

R004-02-IGRM GPS Receiver Board

GPS RF Input

Shorted

Hardware failure

Data connection shorted resulting in loss of communication

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

410

IGRM GPS Receiver Application Module (GRAM)

R004-02-IGRM GPS Receiver Board

Carrier Card

Faulty Component

Hardware failure

IGRM cannot process GPS input.

GPS data unavailable.

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0299

0.000050204

5.40E-05

5.40E-06

411

IGRM Single Board Computer

R004-03-IGRM Processor Board

Power Input

Opened

Hardware failure

No throughput

IGRM cannot provide data to BPU

Impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1990

0.000050204

3.60E-04

3.60E-05

412

IGRM Single Board Computer

R004-03-IGRM Processor Board

Power Input

Intermittent operation

Hardware failure

Intermittent continuity

IGRM possibly cannot provide data to BPU

Possible impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.2338

0.000050204

4.23E-04

4.23E-05

413

IGRM Single Board Computer

R004-03-IGRM Processor Board

Power Input

Shorted

Hardware failure

Power shorted resulting in possible tripping of IGRM circuit breaker

IGRM possibly cannot provide data to BPU

Possible impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.1692

0.000050204

3.06E-04

3.06E-05

415

IGRM Single Board Computer

R004-03-IGRM Processor Board

Serial Interface to SCIM

Failure to Operate (Timing)

Hardware failure or software defect

Function operates late or not at all

Operator unable to input location or perform diagnostics at the SCIM

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

418

IGRM Single Board Computer

R004-03-IGRM Processor Board

Serial Interface to SCIM

Loss of output or failure during operations

Hardware failure or software defect

Loss of function

Operator unable to input location or perform diagnostics at the SCIM

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

OB-625-70

VI-625-71 (Relay SCIM Display Failure)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

421

IGRM Single Board Computer

R004-03-IGRM Processor Board

NMEA (Serial) Interface to GRAM

Failure to Operate (Timing)

Hardware failure or software defect

Function operates late or not at all

Loss of Location and TOD data from GPS

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-11 (Relay SCIM Message-GPS Location Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

424

IGRM Single Board Computer

R004-03-IGRM Processor Board

NMEA (Serial) Interface to GRAM

Loss of output or failure during operations

Hardware failure or software defect

Loss of function

Loss of Location and TOD data from GPS

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

427

IGRM Single Board Computer

R004-03-IGRM Processor Board

Control Interface to Mux

Failure to Operate (Timing)

Hardware failure or software defect

Function operates late or not at all

IGRM Mux cannot switch to backup timing source

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

VI-625-05 (Relay SCIM Message-GPS 1PPS Reported Fault)

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

430

IGRM Single Board Computer

R004-03-IGRM Processor Board

Control Interface to Mux

Loss of output or failure during operations

Hardware failure or software defect

Loss of function

IGRM Mux cannot switch to backup timing source

Loss of redundancy: for total loss of function, impending loss of network communication

N/A

TBD

Category II

Relays are Redundant

Category III-2R

0.50

0.05

0.0498

0.000050204

8.99E-05

8.99E-06

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated Nov 25, 2020.