TGI_38K5212365A01_c0v0.pdf

FOUO

FOUO: Public availability to be determined under 5 USC 552

TASK GROUP INSTRUCTION

AIM REV 20.11.4.0 (OCTOBER 2020)

TGI COMPONENT NAME: TYPE: PHASE: REPEAT: CHANGE:

NO.: 2A/2B GTM INTAKE AY A 0 0

SHIP/HULL NO.: SHIP/HULL NAME: SYSTEM: PROJ/WO NO: CASREP CAT:

DDG-114 USS RALPH JOHNSON K52

CU PHASE TITLE:

F/O – INSPECT, REPAIR, AND PRESERVE NO. 2A AND NO. 2B GTM INTAKE

PREPARING ACTIVITY:

PREPARED BY: CODE PHONE DATE

TETSUYA YOSHIDA 231A 315-243-0096 09-OCT-2024

APPROVED BY: CODE PHONE DATE

YUUJI NAKAMURA 231A 315-243-6041 09-OCT-2024

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

REASON FOR WORK/NEED FOR CHANGE:

CHANGE INSTRUCTIONS:

SPECIAL REQUIREMENTS:

SURFMEPP, This work Affects a fire zone boundary. Fabrication and/or staging of a non-flammable closure is required.

WORK CERTIFICATION SIGNATURES

COMPLETION OF WORK REVIEW: BADGE NO.: SHOP/CODE: PHONE: DATE:

ACCEPTANCE OF COMPLETED WORK

PHYSICAL INSPECTION PHYSICAL INSPECTION COMPLETED: BADGE NO.: SHOP/CODE: PHONE: DATE:

REQUIRED:☐YES ☒NO

RECORDS REVIEW: BADGE NO.: SHOP/CODE: PHONE: DATE:

TGI NO.: 2A/2B GTM INTAKE AY A 0

FOUO

SHIP: DDG-114 CHG/VER: 0/0

LIST OF EFFECTIVE PAGES

SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO.

1-8 Engrg Inst (1- 4)

J1-2 Sketch (1-2)

M1-4 Engrg Inst (1- 3)

1. SCOPE/PURPOSE

1.1 Title: No. 2A and No. 2B Gas Turbine Module (GTM); inspect, repair, and preserve

1.2 Location of Work:

1.2.1 Intake Engine Room No. 2, Port (02-275-0-Q) (Dirty Side)

1.2.2 Intake Engine Room No. 2, Starboard (Stbd) (02-275-0-Q) (Dirty Side)

1.2.3 Intake Engine Room No. 2, Port (02-284-0-Q) (Dirty Side)

1.2.4 Intake Engine Room No. 2, Stbd (02-284-0-Q) (Dirty Side)

1.2.5 Intake Engine Room No. 2, Port (03-274-0-Q) (Dirty Side)

1.2.6 Intake Engine Room No. 2, Stbd (03-274-0-Q) (Dirty Side)

1.2.7 02 Level Weather, Frame 276, Port and Stbd

1.2.8 Freeboard Weather, Frame 276, Port and Stbd

1.2.9 Intake Engine Room No. 2 (02-275-0-Q) (Clean Side)

1.2.10 Intake Engine Room No. 2 (02-284-0-Q) (Clean Side)

1.2.11 Intake Engine Room No. 2 (03-274-0-Q) (Clean Side)

1.2.12 Uptake Engine Room No. 2 (02-242-0-Q)

1.2.13 Uptake Engine Room No. 2 (01-248-0-Q)

1.2.14 Radar Room No. 3 (01-274-1-C)

1.2.15 Intake Engine Room No. 2 (01-276-0-Q)

1.2.16 Intake Trunk (A) Engine Room No. 2 (1-289-2-Q)

1.2.17 Engine Room No. 2 (4-254-0-E)

1.3 Identification:

FOUO

SHIP: DDG-114 CHG/VER: 0/0

1.3.1 Quantity (One EA), 2A main GTM Intake

JCN: EM02-ZAQ6

1.3.2 Quantity (One EA), 2B main GTM Intake

JCNs: EM02-ZAQ8 and EM02-ZAQ9

1.3.3 Quantity (One AY), Pipe and Penetration Sleeve on Sloping House Side Bulkhead in 02-284-0-Q, Frames between 297 and 299, Port

Remarks: See Sketch Enclosure-03 for location details

JCN: ES01-NA46

1.3.4 Quantity (One Lot), Sloping House Side Bulkhead in 02-284-0-Q, Frames between 297 and 299, Port

Base Material: HTS, MIL-S-22698 GR-DH36 7.65 LBs Plate Remarks: See Sketch Enclosure-03 for location details

JCN: ES01-NA46

1.3.5 Quantity (One Lot), Stack Aft in 02-275-0-Q, Frame 276, Port

Base Material: HTS, MIL-S-22698 GR-DH36 7.65 LBs Plate Remarks: See Elevation 3-A of 2.12 for details.

JCN: ES01-NA47

1.3.6 Quantity (One Lot), Web with Backing Strap in 02-242-0-Q and 02-275-0-Q, Frames between 275 and 277, Port and Stbd

Remarks: See Elevation 3-A of 2.12 for details.

JCN: ES01-NA48

1.3.6.1 Quantity (2 EA), Web

Material: HTS, MIL-S-22698 GR-AH36, 10 Inches x 4 Inches x 15 LBs IT

1.3.6.2 Quantity (One Lot), Backing Strap

Material: HTS, MIL-S-22698 GR-AH36, One Inch x 3/16 Inch Thickness, Flat Bar

1.3.7 Quantity (One Lot), Vertical Stiffener in 03-274-0-Q, Frame 275, Stbd

Material: HTS, MIL-S-22698 GR-AH36, 10 Inches x 4 Inches x 15 LBs IT Remarks: See Engrg Inst Enclosure-01 for details.

JCN: ES01-NA49

1.3.8 Quantity (One AY), Positive Catch Assembly, including Mounting Base Pad and Catch Support of Manhole 03- 274-1 in 02-242-0-Q, Frame 274, Stbd

Remarks: See Engrg Inst Enclosure-02 for details.

JCN: ES01-NA4A

1.3.8.1 Quantity (One EA), Mounting Base Pad

Material: OS, MIL-S-22698 GR-A 10.2 LBs Plate

FOUO

SHIP: DDG-114 CHG/VER: 0/0

1.3.8.2 Quantity (One EA), Catch Support

Material: OS, 1-1/2 Inches x 1/4 Inch Thickness, Flat Bar, Fabricated from OS, MIL-S-22698 GR-A, 10.2 LBs Plate

1.3.8.3 Quantity (One EA), Catch Housing

Material: CRES316L, ASTM-A240, 3/16 Inch Thickness Plate

1.3.9 Quantity (One AY), Positive Catch Assembly, including Mounting Base Pad and Catch Support of Manhole 03- 274-2 in 02-242-0-Q, Frame 274, Port

Remarks: See Engrg Inst Enclosure-02 for details.

JCN: ES01-NA4A

1.3.9.1 Quantity (One EA), Mounting Base Pad

Material: OS, MIL-S-22698 GR-A 10.2 LBs Plate

1.3.9.2 Quantity (One EA), Catch Support

Material: OS, 1-1/2 Inches x 1/4 Inch Thickness, Flat Bar, Fabricated from OS, MIL-S-22698 GR-A, 10.2 LBs Plate

1.3.9.3 Quantity (One EA), Catch Housing

Material: CRES316L, ASTM-A240, 3/16 Inch Thickness Plate

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Potential Asbestos Hazard.

1.6 Contractor work start date: 14 JUL 2025

1.7 Contractor work completion date: 11 DEC 2025

2. REFERENCES:

REF.

NO.

DOCUMENT

/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV CHG

NO.

COPY

REQ’D

(Y/N)

SOURCE

DOC

(Y/N)

PARA SEC PG CHP

1 NSI FY-25 NAVSEA Standard Items - 1 N 2 LI FY-25 Local Standard Items - ORG N

3 MP LM23-

K5212365-

ES01NA46

2A/2B GTM INTK SYS FOD

PROTN FOR INTK DIRTY SIDE

RPR AND INSP BY CSWT 251-044

- Y AL

L

4 DWG 150-

7063245

UNIT STRUCTURAL ARR DWG

ASSYUNIT 4630

- Y SE

E N

OT

E

5 DWG 150-

7063242

Unit Structural ARR DWG-ASSY Unit 4520

- Y SE

E N

OT

E

FOUO

SHIP: DDG-114 CHG/VER: 0/0

REF.

NO.

DOCUMENT

/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV CHG

NO.

COPY

REQ’D

(Y/N)

SOURCE

DOC

(Y/N)

PARA SEC PG CHP

6 DWG 150-

7060437

UNIT STRUCTURAL ARR ASSY

UNIT 4610

H Y 3-

7 DWG 150-

7063241

DDG-51 Class Unit Structural ARR DWG ASSY Unit 4510

- Y 3-

8 TM T9074-

AS-GIB-

010/271

Requirements for Nondestructive Testing Methods

1 A N

9 TM S9086-

DA-STM-

010/CH-100

Hull Structures 4 N

10 MIL MIL-

STD-2035

Nondestructive Testing Acceptable Criteria

A N

11 TM

SYSTEMS &

SPECIFICAT

IONS

SSPC Painting Manual Volume 2 - N

12 PDD 150-

ELM-240364

REPAIR OF MECH DAMAGED

STRL MEMBERS IN INTAKE

ENGINE ROOM NO. 2 (02-275-0-

Q)

- Y AL

L

3. APPENDICES:

3.1. Appendix “J” TGI Job Summary Information Sheet

3.2. Appendix "M" TGI Material List

3.3. Appendix “D” Deficiency Form

4. GENERAL REQUIREMENTS:

4.1 Not Applicable.

5. PROCEDURE:

5.1 Accomplish the requirements of 2.3.

(V)(G) “GAS TURBINE MAINTENANCE PROCEDURE”

5.2 Accomplish a visual inspection of the current ship condition, listed in 1.3.1, 1.3.2, and located to 1.2.1 through 1.2.8, using 2.4 through 2.7 for guidance.

5.2.1 Ensure to inspect each exterior vertical, and horizontal surface, and each interior deck, bulkhead, overhead, stiffener, penetration, and pipe hanger.

5.2.2 Mark each corroded, damaged and/or deteriorated area.

5.2.3 Submit one legible copy, in hard copy or approved transferrable media, of a report with a sketch listing results of the requirements of 5.2 to the SUPERVISOR.

5.3 Power tool clean to bare metal each location reported in 5.2.3, listed in 1.3.1, 1.3.2, located in 1.2.1 through 1.2.8, to include each exposed longitudinal, vertical, and traverse stiffener, for a total of 359 square feet, as designated by the SUPERVISOR.

5.4 Accomplish a visual inspection in each location for coating removed in 5.3, listed in 1.3.1, 1.3.2, located in 1.2.1 through 1.2.8 for structural integrity, deterioration, pitting, each crack, and area of damage or distortion, using 2.4 through 2.7 for guidance.

Masato.Endo.ja Cross-Out

Masato.Endo.ja Typewritten Text

12/21/2024 C-1209 M. ENDO 11030028

FOUO

SHIP: DDG-114 CHG/VER: 0/0

5.4.1 Mark each corroded, damaged and/or deteriorated area.

5.4.2 Submit one legible copy, in hard copy or approved transferable media, of a report with a sketch listing results of the requirements of 5.4 to the SUPERVISOR.

5.5 Accomplish each ultrasonic thickness measurement (UTM) up to 100 locations in each location reported in 5.4.2, listed in 1.3.1, 1.3.2, located in 1.2.1 through 1.2.8 in accordance with Paragraph 6.7 of 2.8 and 2.9, as designated by the SUPERVISOR, using 2.4 through 2.7 for guidance. The acceptance criteria must be in accordance with 2.10.

5.5.1 Submit one legible copy, in hard copy or approved transferable media, of a report listing results of the requirements of 5.5 to the SUPERVISOR.

5.5.2 Ensure a sketch showing each location of each UTM reading, original material thickness, existing material thickness, and percentage of material thickness reduction.

5.6 Accomplish the following repairs reported in 5.2.3, 5.4.2 and 5.5.1, listed in 1.3.1, 1.3.2, located in 1.2.1 through

1.2.8 as designated by the SUPERVISOR, using 2.4 through 2.7 for guidance. See 5.12.5 and 5.12.6.

5.6.1 Base metal buildup, a total of 50 square inches.

5.6.1.1 Ensure each base metal buildup area does not exceed 2 inches in diameter.

5.6.1.2 Estimate the base metal buildup to be one quarter inch thick for pricing purposes.

5.6.1.3 Fill each local pit and groove with metal prior to the application of each principal build-up layer.

5.6.1.4 Each surface must be ground smooth to metal.

5.6.2 Remove existing and install new, a total of 15 square feet of deck, overhead, and bulkhead.

5.6.3 Remove existing and install new, a total of 10 linear feet of longitudinal, vertical, and transverse stiffener.

5.6.4 Vee out and weld a total of 4 linear feet of each cracked, split, broken or damaged weld.

5.6.5 Chip and grind each surface flush in way of each repair.

5.6.6 Template exact size, configuration, and location from each existing shipboard condition, in way of each repair.

5.6.7 Accomplish the requirements of 009-12 of 2.1, including Table 2, Columns A and D, Lines One through 7.

5.6.8 Accomplish the requirements of 009-25 of 2.1 for an air hose test of each new weld. Allowable leakage: None.

5.7 Remove each existing pipe and penetration sleeve listed in 1.3.3, using 2.4 for guidance.

5.8 Accomplish weld repair of remaining hole on each existing sloping house side bulkhead and mechanical damage on stack aft listed in 1.3.4 and 1.3.5 in accordance with 2.12, using 2.4 for guidance.

5.8.1 Drill hole on each existing longitudinal bulkhead listed in 1.3.4.

5.8.1.1 Shape remaining hole to minimum 20 degrees countersink.

5.8.2 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column(s) A, Lines One through 7.

5.8.3 Accomplish the requirements of 009-25 of 2.1 for a local air hose test of each new weld of each sloping house side bulkhead and stack aft listed in 1.3.4 and 1.3.5. Allowable leakage: None.

FOUO

SHIP: DDG-114 CHG/VER: 0/0

5.9 Remove each existing web, vertical stiffener, positive catch assembly listed in 1.3.6 through 1.3.8 and fabricate and install each new web, vertical stiffener, and positive catch assembly listed in 1.3.6 through 1.3.9 in accordance with Enclosure-01, Enclosure-02, and 2.12.

5.9.1 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column(s) A and D, Lines One through 7.

5.9.2 Accomplish the requirements of 009-25 of 2.1 for a local air hose test of each new weld for watertight/airtight structural boundary of stack aft. Allowable leakage: None.

5.10 Accomplish the requirements of 009-32 of 2.1, including Table 3, Line 20, located in 1.2.1 through 1.2.6, for coating removed in 5.3.

5.10.1 Power tool clean to bare metal for each area. Accomplish each requirement of Surface Preparation Specification SSPC-SP 11 of 2.11.

5.11 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

5.12 Notes:

5.12.1 Planner: Code 231A T. Yoshida, 243-0096

Planner: Code 231A D. Kano, 243-0098 Planner: Code 234 M. Hosoda, 243-4572 Planner: Code 234 R. Kiyohara, 243-0094 Engineer: Code 250 M. Kunugi, 243-7885

5.12.2 Work Integration Manager (WIM): Code 333 T. Yaginuma, 080-5419-0598

5.12.3 This TGI meets the intent of DDG CSWT File No. 251-044.

5.12.4 Work per this instruction involves cutting an access (or removal of a door) through a fire zone bulkhead, through the hull of the ship above the turn of the bilge, through ventilation components (ducting, plenums, etc.), or through any air-tight, fume-tight or watertight bulkheads normally used to control air flow in the event of a shipboard fire. A nonflammable closure is required in accordance with COMNAVSEASYSCOM MSG R 261400Z JUL 12. The closure, if not continuously in use, shall be staged near the access, readily visible and accessible, so that any emergency responder can install the closure to affect proper air flow onboard the ship.

5.12.5 Removal and installation of interferences, and gas free operation, preservation of boundary spaces relating to front loading structure repair are not included in this TGI. They will be covered by a DL in the future based on Contractor submitted condition report.

5.12.6 Materials for structure members relating to front loading repair will be provided in the future as a DL based on Contractor submitted condition report.

5.12.7 WPC will copy the following pages in reference.

REF. 2.4: Pages 4A, 7C, 7B-2, 5A-3, 5-14, 3-14, 4-14, 5B-14, and 6-14 REF. 2.5: Pages 3-12, 3A-12, and 3D-12

5.12.8 JCNs ES01-NA46, ES01-NA47, ES01-NA48, ES01-NA49, ES01-NA4A, EM02-ZAQ6, EM02-ZAQ8, and EM02-ZAQ9 are related to this TGI.

5.13 Government Furnished Material (GFM)

5.13.1 SRF-JRMC will provide GFM listed in Appendix ”M”.

5.14 SRF-JRMC will provide the following service work: (TGI No. 38K5212365S02).

FOUO

SHIP: DDG-114 CHG/VER: 0/0

5.14.1 [C740] Crane and crane rigging service.

5.14.2 [X99E] Utility service, electrical.

5.14.3 [X99M] Utilities service, including low pressure air supply, water supply, and steam supply.

5.14.4 [C106.1] Safety inspection for SRF-JRMC employees.

5.14.5 [C106.2] Gas free inspection for SRF-JRMC employees.

5.14.6 [C133] QA inspection for (G) Symbol(s).

5.14.7 [C250] Technical support for front load repair work.

5.14.8 [C285] Inspection for (G) Symbol(S).

FOUO

J-1

SHIP: DDG-114 CHG/VER: 0/0

APPENDIX "J"

TGI JOB SUMMARY INFORMATION SHEET

SYSTEM: PLANT NO.: COMPONENT NAME: TYPE: PHASE: REPEAT: CU PH

VERSION:

CASREP

CAT:

2A/2B GTM INTAKE AY A 0 0

CU PHASE TITLE:

F/O – INSPECT, REPAIR, AND PRESERVE NO. 2A AND NO. 2B GTM INTAKE

PRIMARY COMPONENT:

COMPONENT UNIT LIST (FOR ASSEMBLIES):

CMPT 02-242-0-Q MS 02 LVL EXTERIOR PORT MS 02 LVL EXTERIOR STBD MS 03 LVL EXTERIOR

PORT MS 03 LVL EXTERIOR STBD MS CMPT 02-284-0-Q MS CMPT 03-274-0-Q MS CMPT

02-275-0-Q MS #2A GTM INTAKE IT #2B GTM INTAKE IT

ATTACHMENT LIST:

1. ENCLOSURE-01 (38K5212365A01-Engrg Inst-01.pdf) saved on 08-OCT-2024 0000.

2. ENCLOSURE-02 (38K5212365A01-Engrg Inst-02.pdf) saved on 08-OCT-2024 0000.

3. ENCLOSURE-03 (38K5212365A01-Sketch.pdf) saved on 08-OCT-2024 0000.

ZONE MANAGER: ZONE: COMPARTMENT: LEVEL: FRAME: SIDE:

YAGINUMA ,TAKEHIDE

JO: KO: TOTAL MAN HRS: TOTAL MAT’L COST TOTAL DURATION: PLANNING ACCEPTANCE:

38K5212365 A01 2809 $12,063.90 1

CU PHASE DESCRIPTION:

The purpose of this TGI is to inspect, repair, and preserve No. 2a and No. 2b GTM intake.

Location of Work:

Intake Engine Room No. 2, Port (02-275-0-Q) (Dirty Side) Intake Engine Room No. 2, Starboard (Stbd) (02-275-0-Q) (Dirty Side) Intake Engine Room No. 2, Port (02-284-0-Q) (Dirty Side) Intake Engine Room No. 2, Stbd (02-284-0-Q) (Dirty Side) Intake Engine Room No. 2, Port (03-274-0-Q) (Dirty Side) Intake Engine Room No. 2, Stbd (03-274-0-Q) (Dirty Side) 02 Level Weather, Frame 276, Port and Stbd Freeboard Weather, Frame 276, Port and Stbd Intake Engine Room No. 2 (02-275-0-Q) (Clean Side) Intake Engine Room No. 2 (02-284-0-Q) (Clean Side) Intake Engine Room No. 2 (03-274-0-Q) (Clean Side) Uptake Engine Room No. 2 (02-242-0-Q) Uptake Engine Room No. 2 (01-248-0-Q) Radar Room No. 3 (01-274-1-C) Intake Engine Room No. 2 (01-276-0-Q) Intake Trunk (A) Engine Room No. 2 (1-289-2-Q) Engine Room No. 2 (4-254-0-E)

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

FOUO

J-2

SHIP: DDG-114 CHG/VER: 0/0

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

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M-1

SHIP: DDG-114 CHG/VER: 0/0

APPENDIX “M”

TGI MATERIAL LIST

SYSTEM: PLANT NO.: COMPONENT NAME: TYPE: PHASE: REPEAT: CU PH

VERSION:

CASREP

CAT:

2A/2B GTM INTAKE AY A 0 0

CU PHASE TITLE:

F/O – INSPECT, REPAIR, AND PRESERVE NO. 2A AND NO. 2B GTM INTAKE

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV

1 8100-1251-0265 AD

JOB ORDER: KEY OP:

38K5212365 A01

MATERIAL LIST

ITEM

NO.

PC

NO.

REF

NO.

M

C DESCRIPTION

STOCK

NUMBER

GENERIC

MATL

TYPE LVL QA

HAZ

MAT

DOC

NO.

QTY

REQD/

UNIT

QTY

USED/

UNIT

001 M BOLT,SELFLOC, 1/2"-1, BOLT,

SELFLOCKING HEXAGON

HEAD, SIZE: 1/2"-13UNC-2A X

1-3/4"LG,

CRES 316, ASTM F593

CONDITION: CW1, GROUP:2.

ORDERED FOR KTR

ORIG: C231A T. YOSHIDA, 243-

9B 5306 LL6987270 NA 4 N

150/EA

002 M SCREW,HE, SCREW, HEX CAP,

SPEC: MIL-DTL-1222J TYPE I,

SIZE: 3/8"-16UNC-2A X 1" LG.

MATL: CRES 316, COLD

WORKED,

ORDERED FOR KTR

ORIG: C231A T. YOSHIDA, 243-

9Z 5305 LL4883004 NA 4 N 15/EA

NOTES:

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M-2

SHIP: DDG-114 CHG/VER: 0/0

MATERIAL LIST

ITEM

NO.

PC

NO.

REF

NO.

M

C DESCRIPTION

STOCK

NUMBER

GENERIC

MATL

TYPE LVL QA

HAZ

MAT

DOC

NO.

QTY

REQD/

UNIT

QTY

USED/

UNIT

003 M SCREW,CAP,HEX HEAD,3,

SCREW, CAP, HEX HEAD,

SPEC: MIL-DTL-1222, TYPE-I,

SIZE: 3/8-16UNC-2A X 1-1/2"

LG,

MATL: CRES 316, COLD

WORKED,

FINISH: NO COATING,

ORDERED FOR KTR

ORIG: C231A T. YOSHIDA, 243-

9B 5305 LL4863045 NA 4 N 10/EA

004 M SCREW,CAP, SCREW, CAP,

HEAD: HEX,

SPEC: MIL-DTL-1222 TYPE 1,

SIZE: 3/8"-16UNC-2A X 2" LG,

MATL: CRES 316 COLD

WORKED,

ORDERED FOR KTR

ORIG: C231A T. YOSHIDA, 243-

9B 5305 LL7004675 NA 4 N 60/EA

005 M NUT,SELF, ORDERED FOR

KTR

ORIG: C231A T. YOSHIDA, 243-

9B 5310 014804186 NA 4 N 80/EA

006 M WASHER,F, ORDERED FOR

KTR

ORIG: C231A T. YOSHIDA, 243-

9B 5310 013897976 SX NA 4 N

240/EA

007 M BUSHING, FLANGED, ANTI-

CHAFFING FLANGE BUSHING,

USE FOR DDG LOUVER,

MFR DWG: AC-0.5FLANGE,

SIZE: 0.560" ID X 0.685” OD X

1/2" TOTAL THK, WITH FLANGE

1.270” DIA X 1/8” THK,

MATL: ZYTEL 101L NC010

(NYLON 66 RESIN FOR

INJECTION MOLDING),

ORDERED FOR KTR

ORIG: C231A, T. YOSHIDA, 243-

9B 4730 LL9801436 NA 4 N

150/EA

008 M WASHER,ROUND, WASHER,

ROUND, FLAT, POLYESTER

POWDER COATING, USE FOR

DDG LOUVER,

MFR DWG: WASHER_SIZE 0.5

DIA,

SIZE: 0.531" ID X 1-1/4" OD X

0.109" THK,

MATL: CRES 316,

POWDER COATED THK: 0.003",

ORDERED FOR KTR

ORIG: C231A T. YOSHIDA, 243-

9B 5310 LL9812609 NA 4 N

150/EA

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M-3

SHIP: DDG-114 CHG/VER: 0/0

MATERIAL LIST

ITEM

NO.

PC

NO.

REF

NO.

M

C DESCRIPTION

STOCK

NUMBER

GENERIC

MATL

TYPE LVL QA

HAZ

MAT

DOC

NO.

QTY

REQD/

UNIT

QTY

USED/

UNIT

009 M GASKET, STRIP, GASKET,

STRIP, CORK & RUBBER,

SIZE: 2" W X 3/16" THK X 6'-

6"LG,

AMS-C-6183 TY I CL 1 GR C,

AROMATIC FUEL, FIRM.

BIW CAT: 52431-026.

ORDERED FOR KTR

ORIG: C231A, T. YOSHIDA, 243-

9B 5330 LL9001101 NA 4 N 15/EA

010 M GASKET, GASKET.STRIP

CORK & RUBBER,

SIZE: 2" X 3/16" X 24"LG,

AMS-C-6183 TY I CL 1 GR C,

AROMATIC FUEL, FIRM.

BIW CAT: 52431-018

ORDERED FOR KTR

ORIG: C231A, T. YOSHIDA, 243-

9B 5330 LL9001102 NA 4 N 15/EA

011 M BEAM, STRUCTURAL I-T,

BEAM, STRUCTURAL, I-T

SHAPE, SPEC: MIL-S-22698,

GRADE AH36, SIZE: 10" X 4" X

15LBS, CUT FROM 10" X 4" X

15LBS, TWO SIDES OF ONE

FLANGE REMOVED, MATL:

CARBON HIGH TENSILE

STEEL,

ORDERED FOR KTR

ORIG: C231A T. YOSHIDA, 243-

9B 9520 LL9303267 NA 4 N 10/FT

012 M PLATE,ME, SIZE: 1’ X 1’

QTY: 1 EA

ORDERED FOR KTR

ORIG: C231A, T, YOSHIDA, 243-

9B 9515 002375350 NA 4 N 1/SF

013 M PLATE,ME, SIZE: 2 FT X 1 FT,

ORDERED FOR KTR

ORIG C231A T. YOSHIDA, 243-

9B 9515 001533184 NA 4 N 2/SF

014 415 1 M POSITIVE CATCH ASSY,

POSITIVE CATCH ASSY,

WITHOUT CATCH SUPPORT

(PT 78) & MOUNTING BASE

PAD (PT 83),

BIW DWG: 8100-1251-02658,

REV.AD, ITEM NO. 415, DETAIL

12C-A, SH 12C & 17

(COMPONENT PART: PN 79,

80, 81, 82, 86, 87 & 94), MATL: CRES & BRASS,

ORDERED FOR KTR

ORIG: C231A T. YOSHIDA, 243-

9B 5340 LL9812355 NA 4 N 2/AY

400 M SHEET, P, SHEET,

PERFORATED, 4FT X 8FT X

0.063"THK, CRES 316L, ASTM-

A240, 3/16"DIA, PITCH: 3/8" ON

STAGGERED CENTERS

ORIG: C234 M. HOSODA, 243-

ORDERED FOR KTR

9B 9515 LL9603130 NA 4 N 42067402 2/SH

FOUO

M-4

SHIP: DDG-114 CHG/VER: 0/0

MATERIAL LIST

ITEM

NO.

PC

NO.

REF

NO.

M

C DESCRIPTION

STOCK

NUMBER

GENERIC

MATL

TYPE LVL QA

HAZ

MAT

DOC

NO.

QTY

REQD/

UNIT

QTY

USED/

UNIT

401 M INSULATI, ACOUSTIC

INSULATION,

SPEC: MIL-DTL-32585 TYPE II

FORM 2 FACING D (FORMER:

MIL-I-22023 TYPE 3)

THK: 2",

SIZE: 24" X 36",

MATL: FIBER GLASS,

FACING: FACED WITH

POLYESTER FILM

REINFORCED WITH FIBROUS

GLASS SCRIM,

TUFFSKIN STYLE: 1613,

DO NOT CROSS NSN: 5640-01-

509-0809(SMIC: X3),

BIW CAT#: 47068-011,

9Q 5640 LL4808709 NA 4 N 42067403 10/SH

402 M INSULATI, INSULATION,

THERMAL FELT, 2FT X 3FT X

2"THK, 1.5LB/QFT DENSITY,

FIBROUS GLASS, MIL-DTL-

32585 TYPE I FORM 2 FACING

A (FORMER SPEC MIL-I-22023

TY-I CL-4), 10 SHEETS PER

BOX.

AVAILABLE SOS: WEST COAST

INSULATION INC (CAGE:

4BZ72)

ORIG: C234 M. HOSODA, 243-

ORDERED FOR KTR

9Q 5640 LL9005023 NA 4 N 42067404 10/SH

403 M TAPE,PRESSURE SENSI,

TAPE, 4 INCH WIDE X 108 FT

ORIG: C234 M. HOSODA, 243-

ORDERED FOR KTR

9Q 7510 015406777 NA 4 N 42055055 3/RO

404 M ADHESIVE, ADHESIVE FOR

CLOTH

ORIG: C234 M. HOSODA, 243-

ORDERED FOR KTR

9B 8040 002738708 NA 4 Y 42055056 1/GL

440 M COUPLING,TUBE, 2"IPS,

CUNI90/10, BW

ORIG:C-234 R.KIYOHARA 243-

ORDERED FOR KTR

9B 4730 005423290 NA 4 N 2/EA

FOUO: Public availability to be determined under 5 USC 552 SHEET_____OF_____

☐ NUCLEAR APPENDIX "D"

DEFICIENCY FORM

☐ NON-NUCLEAR

1. SHIP/HULL NO.: 2a. DL or DR No.

(Circle One)

2b. REVISION: 3a. COMPONENT NAME: 3b. TYPE: 3c. PHASE: 3d. REPEAT:

DDG-114 2A/2B GTM INTAKE AY A 0

4a. ICN: 4b. KEY OP: 5. LOC SPACE/LVL: FRAME: P/S/C: 6. CAUSED BY:

38K5212365 A01

7. DESCRIPTION:

8. ORIGINATOR: NAME: BADGE: SHOP/CODE: DATE: PHONE NO.:

9. CORRECTIVE ACTION:

10. EVALUATOR: NAME: BADGE: SHOP/CODE: DATE: PHONE NO.:

FOR NON-NUCLEAR USE ONLY

11. RFD/RFW REQ’D ☐ LAR REQ'D ☐

ILS MOD REQ’D ☐

SRD/PLAN REV REQ'D ☐

DWG NO.: _____________________ S/A NO.: ___________________

12. ISOLATION SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.:

SATISFACTORY:

13. SUBSAFE OQE RECORD? SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

YES ☐ NO ☐

14. CORRECTIVE ACTION SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

COMPLETE:

15. INSPECTION REQ’D? INSPECTION COMPLETE/SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

_________:YES ☐ NO ☐

16. RECORDS REVIEW SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

COMPLETE (DR ONLY)

DL’s ISSUED

(DR ONLY)

FOUO: Public availability to be determined under 5 USC 552 SHEET_____OF_____

☐ NUCLEAR Deficiency Form Continuation Sheet ☐ NON-NUCLEAR

1. SHIP/HULL NO.: 2a. DL or DR No.

(Circle One) 2b. REVISION: 3a. COMPONENT NAME: 3b. TYPE: 3c. PHASE: 3d. REPEAT:

DDG-114 2A/2B GTM INTAKE AY A 0

38K5212365A01 ENCLOSURE-01 SHEET 1 OF 3

38K5212365A01 ENCLOSURE-01 SHEET 2 OF 3

38K5212365A01

EN

C

LO

SU

R

E-01

SH

EET 3 O

F 3

38K5212365A01 ENCLOSURE-02 SHEET 1 OF 4

38K5212365A01 ENCLOSURE-02 SHEET 2 OF 4

38K5212365A01 ENCLOSURE-02 SHEET 3 OF 4

38K5212365A01 ENCLOSURE-02 SHEET 4 OF 4

CI\JS CD TRDL

M N□.2

02-299-0-C

TOP OF CIWS

RM 0.2 P&S

ffi 000T SPR

�T 40 7/8 ..

' ABV DK (OPENI

7'-11 "x7"-11"

GP MOU T

-5 f-=-'-c,l-<r-=-,-.-330 32

INTAKE ENGINE RM NO.

02-284-0-0

STRLDR 02-308-2 'Z'

26'x 4' DA\JTRTT

TORPEDO STRIKEDOWN

EQPT STRM

02-242-2-A

IL (BLW)

15' SILL

26 .. X 66"

12·• SILL

,1/

QAAT

�---- INTAKE ENGINE RM 0. 2

02-275-0-0

�---- UPTAKE E GINE RM

02-242-0-0

0. 2

Al

PLAN VIEW

02-284-0-Q Port Dirty Side

38K5212365A01 ENCLOSURE-03 SHEET 1 OF 2

See ELEV 2-A

Tetsuya.Yoshida.ja Line

Tetsuya.Yoshida.ja_1 Line

Tetsuya.Yoshida.ja_2 Line

Tetsuya.Yoshida.ja_3 Line

Tetsuya.Yoshida.ja_4 Line

ELEVATION 2-A

LKG PORT FR297

02-284-0-Q

ENCLOSURE-03 SHEET 2 OF 238K5212365A01