SQQ_89 EPQS Rev8_approved.pdf

AN/SQQ-89(V) ENVIRONMENTAL AND PRODUCT

QUALITY SPECIFICATION (EPQS)

Revision 8

16 March 2020

Surface Ship Undersea Warfare Systems Development, Integration and Production

DEPARTMENT OF THE NAVY

PROGRAM EXECUTIVE OFFICE,

INTEGRATED WARFARE SYSTEMS (PEO-IWS5)

1333 ISAAC HALL AVENUW SE

WASHINGTON NAVY YARD

WASHINGTON, DC 20376

DISTRIBUTION STATEMENT D:

Distribution authorized to the Department of Defense and United States DoD contractors only.

Administrative and Operational Use, (March 2020). Other U.S. requests shall be referred to Program Executive Office Integrated Warfare Systems (PEO IWS 5.0).

Other requests shall be referred to PEO-IWS5.

By Government Office: IWS5; Date: 16 March 2020 Reason for restriction: Administrative/Operational use.

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AN/SQQ-89(V) ENVIRONMENTAL

AND PRODUCT QUALITY SPECIFICATION

APPROVAL SIGNATURE AND DATE

CAPT Jill Cesari, PEO IWS5 MPM DATE

RECORD OF CHANGES

Change No.

Date Title or Brief Description Entered By

1 5-22-98 The entire specification was reviewed and revised by a team composed of members from the Naval Surface Warfare Center, Dahlgren Division (NSWCDD), Naval Undersea Warfare Center Newport Division (NUWCDIVNPT), Naval Surface Warfare Center Crane (NSWCC), Tracor Inc., and Lockheed Martin.

L. Fabian

2 9-10-01 3.2.1.1.1 (Mission Critical Power Applications) - Rewritten to provide flexibility for using Automatic Bus Transfer switches.

L. Fabian

3 9-10-01 3.2.1.1.2 (Mission Non-Critical Power Applications)

- Rewritten to correct complexity and ambiguity.

L. Fabian

4 9-10-01 3.2.1.3 (Cooling System) - Rewritten to correct maximum cooling water temperatures and flow rate.

L. Fabian

5 9-10-01 3.2.2.5.2 (Over-Temperature Alarm) - Rewritten to require temperature indicator labels to match historical label wording.

L. Fabian

6 9-10-01 3.2.5.6 (Vibration) - Rewritten to remove the requirement for a two-hour endurance test at each resonant frequency. Also, the upper vibration test frequency was lowered from 25 Hz to 23 Hz.

L. Fabian

7 9-10-01 3.3.2.3.2 (Conducted Susceptibility) - The title of this paragraph was changed to require testing of only power leads, not all interconnecting cables.

L. Fabian

8 9-10-01 3.3.2.3.2 (Conducted Susceptibility) - The requirement was changed from calling for 12 damped sine wave cycles to allowing the test to use any number of damped cycles as long as the resultant Q ranges from 10 to 20.

L. Fabian

9 9-10-01 3.3.1.2.1.1. (Aluminum and Aluminum Alloy Materials) - Rewritten to require painting of exterior surfaces only. Requirement for a primer was added and the type and color of paint was changed.

L. Fabian

10 9-10-01 3.3.1.2.1.2 (Ferrous Material) - Rewritten to require L. Fabian

No.

Date Title or Brief Description Entered By painting of exterior surfaces only. Requirement for a primer was added and the type and color of paint was changed.

11 9-10-01 3.3.2.1 (Conducted Emissions, Power Leads, 60 Hz to 10 kHz) - Requirement was eliminated.

L. Fabian

12 9-10-01 3.3.2.4 (Radiated Emissions, Magnetic Field, 30 Hz to 100 kHz) - The 50 cm distance requirement was eliminated. The equations are rewritten using only the 7 cm requirement.

L. Fabian

13 9-10-01 3.3.6.3.4 (Safety Ground, Drawers) - Rewritten to avoid misunderstanding and ambiguity.

L. Fabian

14 9-10-01 3.3.8 (Mechanical Construction) - Rewritten to address open rack designs.

L. Fabian

15 4-10-02 4.2.1.5.5.1 (Exploratory Vibration Test) Upper test frequency was changed from 25 to 23 Hz.

L. Fabian

16 4-10-02 4.2.1.5.5.2 (Endurance Test) Test time was changed from 2 hours at each resonant frequency to two hours total for all frequencies.

L. Fabian

17 4-10-02 4.2.3.2 (Protective Shields) Section was rewritten to require shields for voltages in excess of 30 Volts DC or 30 Volts RMS.

L. Fabian

18 4-10-02 4.2.1.5.5 (Vibration Tests) Section was modified to clarify failures and retest conditions.

L. Fabian

19 12-16-04 3.2.5.7 (Ship Motion and Attitude) Section was modified to apply only to Mission Critical Equipment.

L. Stascavage

20 12-16-04 3.2.5.8 (Noise, Structureborne) Section was deleted.

L. Stascavage

21 12-16-04 3.3.1.2.1.3 (Powder Coating) Section was added to allow powder coating of equipment.

L. Stascavage

22 9-12-06 The specification was reviewed and revised by a team composed of members from the Naval Surface Warfare Center, Dahlgren Division (NSWCDD), D. Hollinberger

No.

Date Title or Brief Description Entered By

Naval Undersea Warfare Center Newport Division (NUWCDIVNPT), Naval Surface Warfare Center Crane (NSWCC) in preparation of the Procurement Request for the FY07 Recompete:

23 1-13-20 Revised by the Naval Undersea Warfare Center Newport Division (NUWCNPT) and the Naval Surface Warfare Center Dahlgren Division (NSWCDD) as follows:

- Updated to, and referenced, latest DOD standards and associated requirements.

- Clarified requirements for CFM (air-flow), Drip, Power Quality, Hazardous Noise and Cooling water temperatures.

- Increased leverage on Military Standards (duplication of verbiage, test procedures and figures removed where deemed appropriate). Consolidated Sec. 4.2.1 Environmental Tests & Methods applicable requirements to Sec 3.0 Requirements

- Integrated PDR, CDR, PRR milestones in Sec. 4.2 Test Plans and Procedures.

- Updated Battleshort requirements to pertain to Mission Critical water-cooled equipment & air-cooled equipment consuming over 1KVA.

- Added LCS and FFG(X) platform applicability – included unique platform requirements for the vibration upper test frequency, no other platform unique requirements implemented.

G. Zito

TABLE OF CONTENTS

1.0 SCOPE

1.1 PURPOSE

1.2 GENERAL REQUIREMENTS

2.0 APPLICABLE DOCUMENTS

2.1 GOVERNMENT DOCUMENTS

2.1.1 MILITARY STANDARDS/SPECIFICATIONS

2.1.2 OTHER MILITARY DOCUMENTS

2.1.3 OTHER GOVERNMENT DOCUMENTS

2.2 NON-GOVERNMENT DOCUMENTS

2.2.1 ELECTRONIC INDUSTRIES ASSOCIATION (EIA)

2.2.2 INTERNATIONAL ELECTROTECHNIC COMMITTEE (IEC)

2.2.3 AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI) STANDARDS

2.2.4 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)

2.2.5 AMERICAN CONFERENCE OF GOVERNMENT AND INDUSTRIAL HYGIENISTS

2.2.6 UNDERWRITER'S LABORATORY

2.2.7 LOCKHEED MARTIN ROTARY AND MISSION SYSTEMS (RMS)

3.0 REQUIREMENTS

3.1 EQUIPMENT CHARACTERISTICS

3.1.1 PHYSICAL CHARACTERISTICS

3.1.1.1 SIZE

3.1.1.2 WEIGHT

3.1.2 POWER CHARACTERISTICS

3.1.2.1 INPUT CURRENT HARMONICS

3.1.2.2 INRUSH CURRENT

3.1.2.3 POWER FACTOR

3.1.2.4 EMERGENCY CONDITIONS, MISSION CRITICAL

3.1.2.5 EMERGENCY CONDITIONS, NON-MISSION CRITICAL

3.1.2.6 RECHARGEABLE BATTERIES

3.1.3 COOLING SYSTEM CHARACTERISTICS

3.1.3.1 WATER-COOLING

3.1.3.2 AIR-COOLING

3.1.4 MECHANICAL CHARACTERISTICS

3.1.4.1 ISOLATION SYSTEM

3.1.4.2 ENCLOSURE MOUNTING

3.1.4.2.1 DECK MOUNTING

3.1.4.2.2 BULKHEAD MOUNTING

3.1.4.2.3 OVERHEAD MOUNTING

3.1.4.3 PANEL MOUNTING

3.1.4.4 EXTERNAL CONNECTIONS

3.1.4.5 DRIP PREVENTION

3.1.4.5.1 CLOSED CABINET DRIP PREVENTION

3.1.4.5.2 OPEN CABINET DRIP PREVENTION

3.1.5 ACCESSIBILTIY CHARACTERISTICS

3.1.5.1 SHIP ACCESS

3.1.5.2 MAINTENANCE/REPAIR ACCESS

3.1.6 OPERABILITY CHARACTERISTICS

3.1.6.1 STATUS PANEL

3.1.6.2 POWER SWITCHES

3.1.6.3 ILLUMINATED DEVICES

3.1.6.4 INDICATORS

3.1.6.5 BATTLESHORT CAPABILITY

3.1.6.6 OVER-TEMPERATURE ALARM

3.1.6.7 THERMAL CUTOFF CIRCUIT

3.1.6.8 ELAPSED TIME INDICATOR

3.1.7 RELIABILITY

3.1.8 MAINTAINABILITY

3.1.9 DIAGNOSTICS CAPABILITIES

3.2 ENVIRONMENTAL REQUIREMENTS AND METHODS

3.2.1 ALTITUDE

3.2.2 TEMPERATURE

3.2.2.1 HIGH TEMPERATURE

3.2.2.2 LOW TEMPERATURE

3.2.3 HUMIDITY

3.2.4 MAGNETIC FIELDS

3.2.5 ELECTROMAGNETIC INTERFERENCE (EMI)

3.2.5.1 EMI CONDUCTED EMISSIONS AND SUSCEPTIBILITY

3.2.5.1.1 CE101, Conducted Emissions, Power Leads, 60 Hz to 10 kHz

3.2.5.1.2 CE102, Conducted Emissions, Power Leads, 10 kHz to 10 MHz

3.2.5.1.3 CS101, Conducted Susceptibility, Power Leads, 120 Hz to 150 kHz

3.2.5.1.4 CS114, Conducted Susceptibility, Bulk Cable Injection, 10 kHz to 200 MHz

3.2.5.1.5 CS116, Conducted Susceptibility, Damped Sinusoidal Transients, 10 kHz to 100 MHz

3.2.5.2 EMI RADIATED EMISSIONS AND SUSCEPTIBILITY

3.2.5.2.1 RE101, Radiated Emissions, Magnetic Field, 30 Hz to 100 kHz

3.2.5.2.2 RE102, Radiated Emissions, Electric Field, 10 kHz to 18 GHz

3.2.5.2.3 RS101, Radiated Susceptibility, Magnetic Field, 30 Hz to 100 kHz

3.2.5.2.4 RS103, Radiated Susceptibility, Electric Field, 2 MHz to 18 GHz

3.2.6 SHOCK

3.2.6.1 SHOCK TEST VEHICLES

3.2.6.1.1 ALTERNATE SHOCK TEST VEHICLES

3.2.6.2 TEST FIXTURES

3.2.6.2.1 DECK SIMULATING FIXTURES

3.2.6.2.2 DECK SIMULATING FIXTURES, HEAVYWEIGHT

3.2.6.3 SHOCK, PLATFORM SPECIFIC

3.2.6.3.1 SHOCK, GUN-FIRE

3.2.6.3.2 SHOCK, WAVE-SLAM

3.2.6.3.3 SHOCK, TRANSPORTATION

3.2.6.4 MISSION CRITICAL EQUIPMENT

3.2.6.5 NON-MISSION CRITICAL EQUIPMENT

3.2.7 VIBRATION

3.2.7.1 VIBRATION, PLATFORM SPECIFIC

3.2.7.1.1 VIBRATION, TRANSPORTATION

3.2.8 SHIP MOTION AND ATTITUDE

3.2.8.1 ACCELERATION FORCES

3.2.9 NOISE, STRUCTUREBORNE

3.2.10 NOISE, AIRBORNE

3.2.11 STORAGE

3.3 DESIGN AND CONSTRUCTION

3.3.1 TRANSPORTABILITY

3.3.2 SHIPPING AN/SQQ-89(V) USW EQUIPMENT

3.3.3 LOGISTICS

3.3.4 MATERIALS

3.3.4.1 FLAMMABILITY

3.3.4.2 TOXIC HAZARDS

3.3.4.3 PROHIBITED MATERIALS

3.3.4.4 USE OF HAZARDOUS MATERIALS

3.3.4.5 DISPOSAL OF HAZARDOUS MATERIALS

3.3.4.6 RESILIENT MOUNTS

3.3.4.7 WELDING

3.3.4.8 PROCESSES, PLATINGS AND COATINGS

3.3.4.8.1 PAINTING

3.3.4.8.1.1 ALUMINUM AND ALUMINUM ALLOY MATERIAL

3.3.4.8.1.2 FERROUS MATERIAL

3.3.4.8.1.3 POWDER COATING

3.3.4.9 NAMEPLATES AND MARKINGS

3.3.4.10 ELECTROSTATIC DISCHARGE (ESD) AND MARKING

3.3.5 WORKMANSHIP

3.3.5.1 SOLDERING REQUIREMENTS

3.3.6 INTERCHANGEABILITY

3.3.7 SAFETY

3.3.7.1 SAFETY, PERSONNEL HAZARD

3.3.7.2 SAFETY, HAZARDOUS NOISE

3.3.7.3 SAFETY, ELECTRICAL POWER

3.3.7.3.1 ELECTRICAL OVERCURRENT PROTECTION

3.3.7.3.2 INSULATION RESISTANCE

3.3.7.3.3 LEAKAGE CURRENT

3.3.7.3.4 SAFETY GROUND, INTERNAL

3.3.7.3.5 SAFETY GROUND, EXTERNAL

3.3.7.3.6 SAFETY GROUND, POWER CABLE ASSEMBLIES

3.3.7.3.7 SAFETY GROUND, DRAWERS

3.3.7.4 HAZARD WARNING

3.3.7.5 ELECTRICAL DESIGN AND CONSTRUCTION

3.3.7.5.1 EQUIPMENT INTERLOCKS

3.3.7.5.2 FUSES AND CIRCUIT BREAKERS

3.3.7.5.3 MAIN POWER ON-OFF

3.3.7.5.4 EQUIPMENT CAPACITANCE AND EMI FILTERS

3.3.7.5.5 POWER SUPPLIES

3.3.7.5.6 WARNING LABELS FOR MULTIPLE POWER SOURCES

3.3.7.5.7 POWER CONTROL

3.3.7.5.8 ELECTRICAL CABLING

3.3.7.5.9 WIRING

3.3.7.5.9.1 SHIELDING, WIRES & CABLES

3.3.7.5.10 ELECTRICAL CONNECTORS & RECEPTACLES

3.3.7.5.10.1 CONNECTORS

3.3.7.5.10.2 MOUNTING OF ELECTRICAL RECEPTACLES

3.3.7.5.10.3 EXTERNAL CONNECTIONS

3.3.7.5.11 ELECTRICAL BONDING OF DOORS TO MAJOR UNITS

3.3.7.6 HAZARD WARNING

3.3.7.7 WEIGHT

3.3.7.8 GROUNDING, ENCLOSURE

3.3.7.9 GROUNDING, SHIELDS

3.3.7.10 TEMPERATURE HAZARD

3.3.7.11 SLIDE DRAWER SAFETY

3.3.8 HUMAN FACTORS ENGINEERING

4.0 QUALITY ASSURANCE PROVISIONS

4.1 GENERAL

4.1.1 RESPONSIBILITY FOR INSPECTION

4.1.2 TEST EQUIPMENT

4.1.3 CLASSIFICATION OF INSPECTIONS

4.1.3.1 DESIGN VERIFICATION INSPECTION

4.1.3.1.1 FUNCTIONAL PERFORMANCE TESTING

4.1.3.1.2 FIRST ARTICLE INSPECTION

4.1.3.2 PRODUCTION VERIFICATION INSPECTION

4.1.3.2.1 QUALITY CONFORMANCE INSPECTION

4.1.3.2.2 PRIME/VENDOR NEW SUPPLIER QUALIFICATION

4.1.4 METHODS OF VERIFICATION

4.1.4.1 TEST/INSPECTION

4.1.4.1.1 PRODUCTION INSPECTION TEST (PIT)

4.1.4.2 DESIGN ANALYSIS AND REVIEW

4.1.4.3 DEMONSTRATION

4.1.5 EQUIPMENT TESTS

4.1.5.1 NEW MECHANICAL MOUNTINGS

4.2 QUALIFICATION TEST PLANS AND PROCEDURES

5.0 PREPARATION FOR DELIVERY

5.1 PRESERVATION, PACKAGING AND PACKING

5.1.1 BATTERY PACKAGING

5.1.2 EQT ASSETS

5.2 SENSITIVE ELECTRONIC ITEM PROTECTION

6.0 ACRONYMS/ABBREVIATIONS

6.1 GLOSSARY

APPENDIX A

APPENDIX B

APPENDIX C

APPENDIX D

TABLE OF TABLES

Table 1: CLASSES OF EQUIPMENT, MECHANICAL ISOLATION Table 2: EMI EMISSIONS AND SUSCEPTIBILITY TEST REQUIREMENTS Table 3: VIBRATION ENDURANCE TEST DURATIONS Table 4: MOTION/ATTITUDE INCLINATION Table 5: AIRBORNE NOISE (ABN) SOUND PRESSURE LEVELS (SPL’s) Table 6: LIST OF PROHIBITED MATERIALS Table 7: ENCLOSURE POWER CONNECTOR PIN-OUT Table 8: SHIPBOARD POWER QUALITY REQUIREMENTS Table 9: VIBRATION UPPER TEST FREQUENCIES Table 10: SHOCK TRIAL DECK FREQUENCIES Table 11: QUALIFICATION TESTS AND APPLICABILITY

AN/SQQ-89(V) ENVIRONMENTAL AND PRODUCT QUALITY SPECIFICATION

1.0 SCOPE

This specification establishes a baseline of design, environmental, quality, and test requirements for equipment intended for shipboard use in AN/SQQ-89(V) USW Sonar Systems aboard CG/DDG, LCS & FFG(X) platforms. Unless otherwise noted, the requirements contained within will be common to all of the above platforms. This specification is for AN/SQQ-89(V) equipment designs, new or modified, which may incorporate Commercial Off-the-Shelf (COTS) equipment or Non-Developmental Items (NDI) in the designs. The extent to which the requirements defined herein apply to modifications of Government Furnished Equipment (GFE) or build-to-print Contractor Furnished Equipment (CFE) will be addressed in the contract statement of work. For the purpose of this specification, the term "incorporate COTS equipment in the design" is defined as the integration of COTS equipment and any combination of developmental and non-developmental items into an enclosure of such design as to allow these items to survive a specified shipboard environment. This specification is general in that the types and numbers of COTS and other Non-Developmental Items (NDI’s) to be used in the designs are considered to be application specific.

The requirements contained herein are extracted from current Military Specifications (MIL-STD, MIL-DTL, NAVSEA INSTR, etc.). In the event that the requirements contained herein deviate from these source documents, the requirements of this specification shall prevail. Any such deviations will be noted in this specification to include rationale for the deviation and references to any supporting documentation. Equipment specific requirements and functional requirements beyond those listed in this specification shall be included in the design requirements documentation specific to the equipment type.

1.1 PURPOSE

The purpose of this specification is to provide baseline requirements for obtaining state-of-the-art equipment for AN/SQQ-89(V) USW Sonar Systems, in a cost effective manner, by using standard commercial non-developmental or ruggedized non-developmental equipment, either independently or in conjunction with developmental equipment. Such equipment is intended to be used in a shipboard sheltered environment and integrated into an enclosure designed to protect the equipment from the recognized extremes of all shipboard environmental conditions. The requirements contained within are designed to ensure that COTS and other NDI equipment will not create a safety hazard to personnel, and if deemed Mission Critical, survive and operate under these harsh shipboard environmental conditions.

1.2 GENERAL REQUIREMENTS

The following are definitions of various types of equipment items which may be used in AN/SQQ-89(V) USW equipment:

a. COTS - Equipment which can be purchased through commercial retail or wholesale distributors as is (e.g., equipment that is available as a catalog item).

b. Modified COTS - COTS equipment that has been customized to meet functional requirements.

c. Ruggedized COTS - COTS or Modified COTS equipment that is altered to meet specific service requirements. Modified COTS involves changes to meet functional requirements, while ruggedized COTS incorporates modifications to meet service requirements. These improvements may be in the form of added parts or in the form of direct alterations of COTS equipment.

d. Militarized Items - Those items which are specified and manufactured to military specifications and can withstand all environmental conditions which may be encountered during wartime service.

e. NDI - Equipment can be COTS, Modified COTS, Ruggedized COTS, or Militarized items and shall be defined as any of the following:

1. Item of supply that is available in the commercial marketplace.

2. Previously developed item of supply that is in use by a department or agency of the United States, a state or local Government, or a foreign Government with which the United States has a mutual defense cooperation agreement.

3. Item described above that requires only minor modification to meet the procuring agency's requirements.

4. Item currently being produced that does not meet the above requirements solely because it is not yet in use or not yet available in the commercial marketplace (Section 907 of the Defense Acquisition Improvement Act of 1986).

In this specification, the term COTS will be used to refer to COTS, Modified COTS, or Ruggedized COTS without distinction. With the exception of ruggedized COTS and Militarized items, the above items have been developed for use in a relatively benign environment. Consideration for their use in a shipboard environment requires that they be used in a shipboard sheltered environment and integrated within an enclosure that is capable of mitigating the shipboard environment to levels which will allow acceptable COTS equipment operation.

As an integral part of the COTS equipment integration, the enclosure shall provide mechanical and environmental isolation, power distribution and conditioning, signal distribution, and a cooling system (if necessary).

The enclosure design shall permit each of the COTS or other developmental assemblies to be removed and replaced in the field without requiring structural modification of these assemblies. This capability will facilitate repair, future field changes, and equipment upgrades. Since COTS assemblies are non-developmental items, no requirements will be imposed upon these assemblies specifically; the design agent for the AN/SQQ-89(V) USW Equipment will have the responsibility of selecting COTS assemblies which, when packaged in an appropriate enclosure, can comply with the requirements in this specification. Waivers from these requirements to allow for use of a specific piece of COTS equipment may be approved if they are in the best interest of the Government. Except where specifically noted, the requirements of this specification shall apply to Mission Critical and Non-Mission Critical applications equally.

2.0 APPLICABLE DOCUMENTS

2.1 GOVERNMENT DOCUMENTS

The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISS) and supplement thereto, cited in the solicitation or in effect at the time of contract award.

2.1.1 MILITARY STANDARDS/SPECIFICATIONS

DOD-STD-1399 Section 070 Part 1 D.C. Magnetic Field Environment

DOD-STD-1399, Section 301A Ship Motion and Attitude, dtd 21 July 1986

MIL-C-5541F Chemical Conversion Coatings on Aluminum and Aluminum Alloys, Rev F, dtd 11 July 2006

MIL-DTL-901E Shock Tests, H.I. (High Impact) Shipboard

Machinery, Equipment and Systems, Requirements For, dtd 20 June 2017

MIL-DTL-917F Electric Power Equipment, Basic Requirements for, dtd 05 Aug 2014

MIL-DTL-15024F Plates, Tags and Bands for Identification of

Equipment, General Specification for, dtd 28 Nov

MIL-DTL-24643C and Supp 1 Slash Sheets Cables and Cords, Low Smoke, For Shipboard Use, General Specification for, dtd 1 October, 2009

MIL-DTL-53022E Primer, Epoxy Coating, Corrosion Inhibiting Lead and Chromate Free, dtd 19 January, 2012

MIL-DTL-53030D Primer Coating, Epoxy, Water-Based, Lead and

Chromate Free, dtd 14 December, 2011

MIL-PRF-32407 Performance Specification, Mounts, Resilient, (Surface Ship Application), dtd 14 February 2012

MIL-PRF-22750G Coating, Epoxy, High Solids, dtd 30 April, 2014

MIL-PRF-10304 Meters, Electrical, Indicating Panel Type, Ruggedized, General Specification For, dtd 18 January, 2008

MIL-PRF-24712B Performance Specifications, Coatings, Powder, Thermosetting, dtd 11 Feb 2014

MIL-STD-108E Definitions of and Basic Requirements for

Enclosures for Electric and Electronic Equipment, dtd 4 August, 1966

MIL-STD-167-1A Mechanical Vibrations of Shipboard (Type I –

Environmental and Type II – Internally Excited), dtd 2 November 2005

MIL-STD-461G Requirements for the Control of Electromagnetic

Interference Characteristics of Subsystems and Equipment, Revision G, dtd 11 December 2015

MIL-STD-464C Electromagnetic Environmental Effects

Requirements for Systems, dtd 1 December 2010

MIL-STD-681F w/Change 1 Identification Coding and Application of Hookup and Lead Wire, Rev. F, dtd 22 May 2014

MIL-STD-740-2(SH) Structureborne Vibratory Acceleration

Measurements and Acceptance Criteria of Shipboard Equipment, dtd 30 December 1986

MIL-STD-777F DOD Standard Practice, Schedule of Piping, Valves, Fittings and Associated Piping Components for Naval Surface Ships, Rev. F, dtd 30 March 2012

MIL-STD-810G DoD Test Method Standard for Environmental

Engineering Considerations and Laboratory Tests, dtd 31 October 2008

MIL-STD-882E Standard Practice System Safety dtd 11 May 2012

MIL-STD-1399, Section 300B Interface Standard Section 300B Electric Power, Alternating Current, dtd 24 April 2008

MIL-STD-1399, Section 390 Interface Standard for Shipboard Systems (Section

390) Electric Power, Direct Current, (Other Than

Ship’s Battery, dtd 02 October 1987

MIL-STD-1472G Design Criteria Standard, Human Engineering, dtd

11 Jan 2012

MIL-STD-1474E Department of Defense Design Criteria Standard

Noise Limits, dtd 15 April 2015

MIL-STD-2031 Fire and Toxicity Test Methods and Qualification

Procedure for Composite Material Systems used in Hull, Machinery, and Structural Applications inside Naval Submarines, dtd 26 February 1991

MIL-STD-2219A Change 1 Fusion Welding for Aerospace Applications, dtd 16

June 2008

MIL-W-21965D w/ Amendment 1 Water Cooling of Shipboard Electronic Equipment, General Specification For, dtd 5 Feb, 1988 (Amendment 1 dtd 27 June 1994)

2.1.2 OTHER MILITARY DOCUMENTS

NAVSEA S9AA0-AB-GOS-010 General Specification for Overhaul of Surface Ships

(GSO) April 2016 Edition

MIL-HDBK-1908B Definitions of Human Factors Terms, dtd 16 Aug 1999

MIL-HDBK-454B General Guidelines for Electronic Equipment, dtd 15 April 2007

2.1.3 OTHER GOVERNMENT DOCUMENTS

29 CFR 1910 Code of Federal Regulations, Title 29, Part 1910

FED-STD-313E Federal Standard Material Safety Data, Transportation Data and Disposal Data for Hazardous Materials Furnished to Government Activities

NAVSEAINST 9491.1D Approved Class HI Shock Testing Machines

NAVSEA T9072-AF-PRO-010 Shock Hardening of Surface Ships

NAVSEA S9074-AR-GIB-010/278 Requirements for Fabrication Welding and

Inspection, and Casting Inspection and Repair for Machinery, Piping and Pressure Vessels

NUWC TM 10-053 Harmonic Current and Conducted Emissions

Guidance for Loads of Less Than 1 kVA

NUWC TM 09-054 Inrush Current Guidance for Equipment with Loads of Less Than 1 kVA

NUWC TM 12-056 Power Factor Guidance for Loads Less Than 1 kW

SAE-AMS-STD-595 Colors used in Government Procurement, Rev. A, dtd Feb 2017

2.2 NON-GOVERNMENT DOCUMENTS

2.2.1 ELECTRONIC INDUSTRIES ASSOCIATION (EIA)

EIA RS-471 Marking and Labeling of Electrostatic-Sensitive Parts

J-STD-001 (Rev F) Joint Industrial Standard Requirements for Soldered Electrical and Electronic Assemblies, dtd July 2014

J-STD-004 (Rev B) Joint Industrial Standard Requirements for Soldering Fluxes, dtd December 2008

2.2.2 INTERNATIONAL ELECTROTECHNIC COMMITTEE (IEC)

IEC 60068-2-78 Environmental Testing Part 2-78: Test Ca: Damp Heat, Steady State

2.2.3 AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI) STANDARDS

ANSI Y14.24 Engineering Drawing Practices

ANSI Z53.1 American National Standard for Hazardous Material Symbols

2.2.4 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)

ASTM D3951 Standard Practice for Commercial Packaging

ASTM D4169 Performance Testing of Shipping Containers and Systems, Practice of

ASTM F1166-07 Standard Practice for Human Engineering Design for

Marine Systems, Equipment, and Facilities

2.2.5 AMERICAN CONFERENCE OF GOVERNMENT AND INDUSTRIAL

HYGIENISTS

ACGIH TLV-CS Threshold Limit Values for Chemical Substances in Work

Air, 7th Edition, dtd 2001 (and supplements dtd 2002-2019)

2.2.6 UNDERWRITER'S LABORATORY

UL-60950-1 Underwriters Laboratories Standard for Safety of

Information Technology Equipment

2.2.7 LOCKHEED MARTIN ROTARY AND MISSION SYSTEMS (RMS)

BMD-CMME-TM-0198-A TEAM SSTS-1200 Subsidiary Shock Qualification Test

Certification Request

BL7AP_TM_0142 Rev 2 BL7P1 Subassembly Kinematic Qualification Specification

3.0 REQUIREMENTS

The AN/SQQ-89(V) USW Equipment will consist primarily of COTS and other NDI equipment, supported by contractor-developed equipment as needed. The equipment shall be capable of being mounted in a metal enclosure that provides mechanical/environmental isolation, shipboard power conditioning and distribution, internal input/output (I/O) and power cable assemblies, external I/O connector panels, and cooling capabilities per the specific requirements of this document.

3.1 EQUIPMENT CHARACTERISTICS

3.1.1 PHYSICAL CHARACTERISTICS

The AN/SQQ-89(V) USW Equipment will be installed on board surface combatants of the U.S.

Navy. Physical characteristics shall be consistent with equipment installed in a shipboard, sheltered, controlled environment and as tailored herein.

3.1.1.1 SIZE

The physical dimensions of the enclosure shall not exceed 28" Width x 36.5" Depth x 75" Height, excluding provisions for its external I/O panels, cooling connections, external shock isolation mounts, and power connector mating receptacles. The provisions for the enclosure’s external I/O panels and associated cables, connectors, and clearances shall not require more than 18 inches as measured from the rear of the enclosure. The AN/SQQ-89(V) USW Equipment shall be mounted in standard 19-inch equipment racks per EIA 310. Larger enclosures may be used upon review and approval by the Government. Disassembly shall be permitted.

3.1.1.2 WEIGHT

The weight of fully populated and operational enclosures shall not exceed 2000 lbs. Individual AN/SQQ-89(V) USW Equipment assembly and subassembly weight and weight distributions shall provide for efficient handling in accordance with MIL-STD-1472G. For deck-mounted equipment, the enclosure and associated mounted equipment shall be designed such that the center of gravity is located below the geometric midpoint of the enclosure. For other mounting configurations (bulkhead, overhead, panel), the enclosure center of gravity shall be located between the mounting surface and the geometric midpoint of the enclosure.

3.1.2 POWER CHARACTERISTICS

Except where noted, all AN/SQQ-89 USW Equipment shall meet the power quality requirements of MIL-STD-1399 Section 300B, decomposed and cross-referenced in

APPENDIX A.

In accordance with MIL-STD-1399 Section 300B, equipment rated at 5 kilovolt-amperes (kVA) or more shall operate from 440Vrms AC, 3-phase input power. Equipment rated at less than 5 kVA shall operate from the following preferred order of input power sources:

(1) 115 Vrms AC, single phase

(2) 115 Vrms AC, 3-phase

(3) 440 Vrms AC, 3-phase

(4) 440 Vrms AC, single phase

3.1.2.1 INPUT CURRENT HARMONICS

For AN/SQQ-89 USW Equipment loads of less than 1kVA, harmonic current requirements of MIL-STD-1399 Section 300B shall not apply. Guidance for this exception is provided in Naval Undersea Warfare Center Technical Memorandum TM 10-053.

3.1.2.2 INRUSH CURRENT

For AN/SQQ-89 USW Equipment loads of less than 1kW, inrush (surge) current requirements of MIL-STD-1399 Section 300B shall not apply. Guidance for this exception is provided in Naval Undersea Warfare Center Technical Memorandum TM 09-054.

3.1.2.3 POWER FACTOR

For AN/SQQ-89 USW Equipment loads of less than 1kW and current draw of less than 1 Arms, power factor requirements of MIL-STD-1399 Section 300B shall not apply. Guidance for this exception is provided in Naval Undersea Warfare Center Technical Memorandum TM 12-056.

3.1.2.4 EMERGENCY CONDITIONS, MISSION CRITICAL

To meet Emergency Condition requirements, equipment designated as Mission Critical is permitted to leverage Static Automatic Bus Transfer (SABT) switches which are considered part of the shipboard power infrastructure. If an SABT is not available, Mission Critical Equipment shall be powered by an Uninterruptible Power Supply (UPS). Mission Critical Equipment shall not be damaged by power loss.

3.1.2.5 EMERGENCY CONDITIONS, NON-MISSION CRITICAL

Non-Mission Critical equipment need not operate during the Emergency conditions of MIL- STD-1399 Section 300B and Appendix A. Non-Mission Critical equipment shall not be damaged by Emergency Conditions.

3.1.2.6 RECHARGEABLE BATTERIES

If rechargeable batteries are used, battery charging systems shall be provided with built-in protection to prevent damage to batteries due to overcharge or thermal runaway.

3.1.3 COOLING SYSTEM CHARACTERISTICS

The enclosure cooling system design is dependent on the number of electronic assemblies used as well as the heat dissipated by those assemblies. The cooling system shall be of sufficient capacity to ensure that electronic assemblies perform to their specifications when subjected to an enclosure external ambient temperature range of 10°C to 45°C (50ºF to 113ºF).

3.1.3.1 WATER-COOLING

If an Electronic Cooling Water (ECW) based system is deemed necessary, the enclosure shall operate according to the ambient temperature range requirements defined in Section 3.1.3 across ECW inlet cooling temperature ranges between 21°C and 25°C, and ECW flow rate ranges between 1.2 and 1.4 gallons/minute per 1000 Watts (based on a maximum 3°C rise in water temperature per MIL-W-21965D, Amendment 1). The system will operate with chilled water provided IAW GSO sections 505 & 532 and NAVSEA mechanical drawing 804-1385801 (Piping, Chilled Water, Air Conditioning, Diagrammatic Arrangement). The shipboard electronic cabinet chilled water delivery system is expected to provide chilled water at 73°F ±3°F range (21.11°C – 24.44°C). The piping interfaces shall be IAW MIL-STD-777.

3.1.3.2 AIR-COOLING

For air-cooled equipment, the combined air flow cooling requirement for all sub-assemblies housed within a cabinet shall not exceed the cabinet’s ability to supply and/or exhaust this air flow. Air flow will be measured in units of Cubic Feet per Minute (CFM).

3.1.4 MECHANICAL CHARACTERISTICS

3.1.4.1 ISOLATION SYSTEM

For both Mission Critical and Non-Mission Critical AN/SQQ-89(V) USW Equipment, the Shock Isolation System shall conform to one of the four classes listed in Table 1:

Table 1: CLASSES OF EQUIPMENT, MECHANICAL ISOLATION

Class Description

I Equipment is installed without resilient mounts between the equipment and the ship structure.

II

Equipment is installed with resilient mounts between the equipment and the ship structure.

I/II

Class I/II equipment has some resiliently mounted components. The resilient mountings may be internal or external to the principal unit.

III

Equipment which has shipboard applications both with and without the use of isolation devices installed between the equipment and the ship structure.

3.1.4.2 ENCLOSURE MOUNTING

The method of enclosure mounting shall be in accordance with one of the following subsections.

In all cases, the design shall be such that any disassembly of the equipment is not required for mounting.

3.1.4.2.1 DECK MOUNTING

For deck mounting, which is the preferred method of mounting, the enclosure shall have mounting features which permit bolts to be installed perpendicular to the mounting surface and additional features to provide for installing sway braces to the upper rear of the enclosure when necessary for stable horizontal mounting.

3.1.4.2.2 BULKHEAD MOUNTING

If the enclosure is to be mounted on a bulkhead, it shall have mounting pads on the rear surfaces of the enclosure. A minimum of two pads shall be equally spaced around the center of gravity.

Additional pads shall be positioned, as necessary, to transmit loads to the supporting structure.

The maximum equipment weight for bulkhead mounting shall be limited to 195 pounds.

3.1.4.2.3 OVERHEAD MOUNTING

If overhead mounting is to be used, the enclosure shall incorporate mounting features located to suspend the enclosure and to transmit the load to the overhead structure. Overhead mounting pads shall be equally spaced around the center of gravity of the enclosure. The maximum equipment weight for overhead mounting shall be limited to 50 pounds.

3.1.4.3 PANEL MOUNTING

If AN/SQQ-89(V) USW equipment is mounted on the enclosure paneling, the equipment shall employ a flange for securing the panel in a vertical position. The equipment shall not project greater than 4 centimeters from the face of the panel (not including operating handles).

3.1.4.4 EXTERNAL CONNECTIONS

The enclosure shall provide for all external connector requirements associated with COTS or other installed assemblies (e.g., Navy Tactical Data Standard (NTDS) I/O, Fiber Optic Local Area Network (LAN), external peripheral devices) on independent modular connector panels.

Provision will be made for spare connector assemblies in order to accommodate future design upgrades. The number and types of spare connector assemblies shall be determined through analysis and good engineering judgment by the contractor.

The enclosure shall also provide a rear-mounted connector panel equipped with external power connectors, cooling water inlets/outlets (if required), and cabinet related I/O connector assemblies. Except for test or maintenance connections, external connections shall not be located on the front of the enclosures.

3.1.4.5 DRIP PREVENTION

Cabinet doors, panels and air vents shall have gaskets, or equivalent, to mitigate water penetration. COTS assemblies may have limited protection from water entry.

3.1.4.5.1 CLOSED CABINET DRIP PREVENTION

For closed cabinet designs, construction shall prevent water from entering through any side.

3.1.4.5.2 OPEN CABINET DRIP PREVENTION

For open cabinet designs, construction shall resist water from entering through the top or sides.

For open cabinet designs, air vents shall use louvers, or equivalent, to channel water away from dripping into the enclosure. Open cabinets shall include drain holes to prevent water accumulation.

3.1.5 ACCESSIBILTIY CHARACTERISTICS

3.1.5.1 SHIP ACCESS

Equipment intended for installation within internal surface ship spaces shall be constructed to pass through a doorway 26 inches wide by 65 inches high, reduced further by round corners on an 8-inch radius and through a hatch 60 inches long by 30 inches wide, reduced further by round corners on a 7.5-inch radius. Disassembly of the equipment is permitted.

3.1.5.2 MAINTENANCE/REPAIR ACCESS

The enclosure shall provide access to the assemblies and internal support systems (except for connector assemblies) from the front of the enclosure. The assemblies shall be mounted on slides that use friction-reducing devices such as roller bearings, ball-bearings, etc., and shall have the capability of being locked in a fully extended position, not to exceed 32 inches, for ease of repair and/or replacement. Slide assemblies shall not be required if the item has an extremely high reliability (Mean Time Between Failures (MTBF) > 50,000 hours) or a weight of less than 5 pounds. If internal enclosure cabling is of such physical size and complexity that cable disconnection is difficult and a possibility of cable damage due to crimping, chafing, and crushing exists, then cable retractors shall be incorporated into the enclosure. When used, cable retractors shall provide ease of cable disconnection, cable strain relief and protection against inadvertent cable crimping.

3.1.6 OPERABILITY CHARACTERISTICS

3.1.6.1 STATUS PANEL

For both Mission-Critical and Mission Non-Critical equipment, the enclosure shall be provided with a status panel. For Mission Critical equipment, the status panel shall contain a master power switch/indicator, a Battleshort switch/indicator, individual power switches/status indicators for each sub-assembly, and failure indicators for fans and cooling system low water flow.

3.1.6.2 POWER SWITCHES

For both Mission Critical and Non-Mission Critical equipment, the enclosure shall be provided with a front-mounted main power switch. Main power switches shall be clearly labeled as such and a green lamp shall be mounted near the main power switch to indicate when power is applied to the AN/SQQ-89(V) USW Equipment. The lamp shall be connected to the load side of the switch.

3.1.6.3 ILLUMINATED DEVICES

Illuminated controls, switches and dials shall be illuminated by integral lighting sources. Dials and other displays shall be readable in all levels of incident white light illumination below 300 lux.

3.1.6.4 INDICATORS

The Control Console indicators shall not be obscured by condensation under all humidity conditions specified in Section 3.2.3.

3.1.6.5 BATTLESHORT CAPABILITY

In accordance with MIL-STD-1472G and MIL-HDBK-2036, a Battleshort capability shall be required for Mission-Critical AN/SQQ-89(V) USW Equipment containing interlock circuits for personnel safety and/or maintenance.

The Battleshort capability shall provide interlock bypass circuits to override personnel safety, over-temperature shutdown circuits, audible alarms, and maintenance interlocks. The interlock bypass circuits shall latch so that interruption of power does not disable the Battleshort mode.

Indicators shall not be bypassed in the Battleshort mode.

The enclosure shall provide a visual indication when the Battleshort capability is in effect. The enclosure shall be provided with the means for remote activation of Battleshort, but shall be immune to being disabled by spurious signals. The enclosure shall also be provided with a maintenance switch for disabling the Battleshort feature. When in the Battleshort mode, transition to maintenance/test mode shall not be permitted. If applicable, the Battleshort feature will be disabled when the enclosure contains equipment in the training mode.

3.1.6.6 OVER-TEMPERATURE ALARM

An Over-temperature alarm shall be required for Mission Critical AN/SQQ-(V) USW Equipment relying on shipboard Electronic Cooling Water (ECW) to dissipate heat. In addition, an Over-temperature alarm shall be required for Mission Critical AN/SQQ-(V) USW Equipment relying on external heat-to-air dissipation if such equipment consumes in excess of 1KVA.

The enclosure shall be equipped with a flashing red over-temperature indicator lamp labeled "OVER-TEMPERATURE WARNING", and an 80-decibel (dB) audible alarm, measured 1 meter from the source under normal operating conditions. A switch for silencing the alarm shall be provided. The audible alarm and red over-temperature indicator lamp shall instantaneously alert personnel upon an enclosure internal air temperature of +55C 1 ºC (+131 º F ± 2 º F) or at a temperature determined from thermal analysis by the contractor. The lamp flash rate shall be between 3.0 and 5.0 Hz with a 50% duty cycle.

3.1.6.7 THERMAL CUTOFF CIRCUIT

A Thermal cutoff circuit shall be required for Mission Critical AN/SQQ-(V) USW Equipment relying on Electronic Cooling Water (ECW) to dissipate heat. In addition, a Thermal cutoff circuit shall be required for Mission Critical AN/SQQ-(V) USW Equipment relying on external heat-to-air dissipation if such equipment consumes in excess of 1KVA.

When the enclosure internal air temperature exceeds the temperature limit specified in Section

3.1.6.6 by 5C -0/+2C (9ºF -0/+4ºF), a thermal cutoff circuit shall operate, removing power to the enclosure equipment. The thermal cutoff circuit shall include a power reset switch which shall require operator intervention to restore power to the AN/SQQ-89(V) USW Equipment after the internal air enclosure temperature cools to less than the temperature specified in Section

3.1.6.6. This circuit shall prevent equipment from powering on and off intermittently as the equipment cools down.

3.1.6.8 ELAPSED TIME INDICATOR

There shall be elapsed time indicators installed on all main power systems in the enclosure to indicate elapsed operating times. Primary equipment elapsed time indicators shall not be mounted on removable assemblies and shall be visible as viewed from the front of the enclosure.

Access panels may be removed to view the meter. Subassembly elapsed time meters need not be visible during operation.

3.1.7 RELIABILITY

See the individual Performance Specification.

3.1.8 MAINTAINABILITY

See the individual Performance Specification.

3.1.9 DIAGNOSTICS CAPABILITIES

See the individual Performance Specification.

3.2 ENVIRONMENTAL REQUIREMENTS AND METHODS

3.2.1 ALTITUDE

The AN/SQQ-89(V) USW Equipment shall be tested in accordance with MIL-STD-810G Method 500.5, Procedure I (Storage/Air Transport). The AN/SQQ-89 USW Equipment shall not be degraded as a result of a continuous 8-hour, non-operating exposure to an altitude of 15,000 feet, using an altitude change rate of 2000 feet/minute.

3.2.2 TEMPERATURE

The AN/SQQ-89(V) USW Equipment, with the exception of equipment directly in contact with sea water (sonobuoys, towed arrays, etc.), shall be tested in accordance with MIL-STD-810G, Methods 501 and 502, or equivalent test methods. For equipment that comes directly in contact with seawater, the Government will provide specific operating temperatures. The contractor shall insure that the test chamber has stabilized to the specified temperatures prior to beginning the test.

3.2.2.1 HIGH TEMPERATURE

The AN/SQQ-89(V) USW Equipment shall withstand the following temperatures for a duration of 24 hours each:

+45C (113ºF) - Operating +70C (158ºF) - Non-operating

3.2.2.2 LOW TEMPERATURE

The AN/SQQ-89(V) USW Equipment shall withstand the following temperatures for the stated duration:

+10C (+50ºF) for 2 hours - Operating

- 20C (-4ºF) for 4 hours - Non-operating

3.2.3 HUMIDITY

The AN/SQQ-89(V) USW Equipment shall be tested in accordance with either MIL-STD-810G Method 507.5, IEC 60068-2-78, or an equivalent commercial test method. The AN/SQQ-89(V) USW Equipment shall withstand 85± 3% RH humidity (non-condensing) at a temperature of 40 ± 2C (104 ± 4º F) in an operational status for a 24-hour test period. The contractor shall insure that the test chamber has stabilized at the specified humidity level prior to beginning the test.

3.2.4 MAGNETIC FIELDS

The AN/SQQ-89(V) USW Equipment shall be tested in a DC Magnetic Field Environment per DOD-STD-1399 Section 070 Part 1. The AN/SQQ-89(V) USW Equipment, including displays, shall operate without degradation in a 20-Oersted environment. Cathode Ray Tube (CRT) displays are affected by magnetic fields far less in value than 20 Oersteds and shall be prohibited from use without specific permission of the government.

3.2.5 ELECTROMAGNETIC INTERFERENCE (EMI)

All AN/SQQ-89(V) USW electronic, electrical and electromechanical equipment and subsystems shall be tested in accordance with MIL-STD-461G. The applicable tests and requirements are summarized in Table 2.

Table 2: EMI EMISSIONS AND SUSCEPTIBILITY TEST REQUIREMENTS

EMI REQ. DESCRIPTION

CE101 CONDUCTED EMISSIONS, POWER LEADS, 60 Hz TO 10 kHz CE102 CONDUCTED EMISSIONS, POWER LEADS, 10 kHz TO 10 MHz CS101 CONDUCTED SUSCEPTIBILITY, POWER LEADS, 120 Hz TO 150 kHz

CS114 CS114- CONDUCTED SUSCEPTIBILITY, BULK CABLE INJECTION,

10 kHz to 200 MHz

CS116 CS116 - CONDUCTED SUSCEPTIBILITY, DAMPED SINUSOID

TRANSIENTS, CABLES AND POWER LEADS, 10 kHz TO 100 MHz

RE101 RE101 -RADIATED EMISSIONS, MAGNETIC FIELD,

30 Hz TO 100 kHz

RE102 RE102 - RADIATED EMISSIONS, ELECTRIC FIELD,

10 kHz TO 18GHz

RS101 RS101 - RADIATED SUSCEPTIBILITY, MAGNETIC FIELD,

30 Hz TO 100 kHz RS103 RADIATED SUSCEPTIBILITY, ELECTRIC FIELD, 2 MHz TO 18 GHz

3.2.5.1 EMI CONDUCTED EMISSIONS AND SUSCEPTIBILITY

3.2.5.1.1 CE101, Conducted Emissions, Power Leads, 60 Hz to 10 kHz The AN/SQQ-89 USW Equipment shall meet MIL-STD-461G, Conducted Emissions requirement, CE101, 60 Hz to 10 kHz, Figure CE101-2, on the input AC power leads.

3.2.5.1.2 CE102, Conducted Emissions, Power Leads, 10 kHz to 10 MHz The AN/SQQ-89 USW Equipment shall meet MIL-STD-461G, Conducted Emissions requirement, CE102, 10 kHz to 10 MHz, Figure CE102-1, on the input AC power leads.

3.2.5.1.3 CS101, Conducted Susceptibility, Power Leads, 120 Hz to 150 kHz The AN/SQQ-89 USW Equipment shall not experience degradation to operational performance when exposed to the MIL-STD-461G, Conducted Susceptibility requirement, CS101, 120 Hz to 150 kHz, Figures CS101-1 curve 1 and CS101-2, on the input AC power leads.

3.2.5.1.4 CS114, Conducted Susceptibility, Bulk Cable Injection, 10 kHz to 200 MHz The AN/SQQ-89 USW Equipment shall not experience degradation of operational performance when exposed to the MIL-STD-461G, Conducted Susceptibility requirement, CS114, 10 kHz to

200 MHz, Table VI (Ships Metallic Below Deck) and Figure CS114-1 (Curve 2), on all external interconnecting cables, including the power cables (also, with power returns and chassis ground wires excluded). Additionally, a 77 dBuA, 4 kHz to 1 MHz common mode requirement shall be applied on complete power cables (high and returns included).

3.2.5.1.5 CS116, Conducted Susceptibility, Damped Sinusoidal Transients, 10 kHz to 100 MHz

The AN/SQQ-89 USW Equipment shall not experience degradation of operational performance when exposed to the MIL-STD-461G, Conducted Susceptibility requirement, CS116, 10 kHz to 100 MHz, Figures CS116-1 and CS116-2, on all external interconnecting cables, including power cables and individual high side leads (power returns and neutrals are not required to be tested individually).

3.2.5.2 EMI RADIATED EMISSIONS AND SUSCEPTIBILITY

3.2.5.2.1 RE101, Radiated Emissions, Magnetic Field, 30 Hz to 100 kHz The AN/SQQ-89 USW Equipment shall meet MIL-STD-461G, Radiated Emissions, Magnetic Field requirement, RE101, 30 Hz to 100 kHz, Figure RE101-2, on the enclosure and equipment external electrical connectors.

3.2.5.2.2 RE102, Radiated Emissions, Electric Field, 10 kHz to 18 GHz The AN/SQQ-89 USW Equipment shall meet MIL-STD-461G, Radiated Emissions, Electric Field requirement, RE102, 10 kHz to 18 GHz, Figure RE102-1 (Below Deck Curve), on the enclosure and on all interconnecting cables including the power cables.

3.2.5.2.3 RS101, Radiated Susceptibility, Magnetic Field, 30 Hz to 100 kHz The AN/SQQ-89 USW Equipment shall not experience degradation to operational performance when exposed to the MIL-STD-461G, Radiated Susceptibility, Magnetic Field requirement, RS101, 30 Hz to 100 kHz, Figure RS101-1, on the enclosure and all external interconnecting cable connector interfaces, including power cable interfaces, for equipment that has an operating frequency of 100kHz or less and an operating sensitivity of 1uV or better (e.g. 0.5 uV).

3.2.5.2.4 RS103, Radiated Susceptibility, Electric Field, 2 MHz to 18 GHz The AN/SQQ-89 USW Equipment shall not experience degradation to operational performance when engulfed in a MIL-STD461G Radiated Susceptibility, Electric Field, 10 V/m, 2 MHz to 18 GHz, on the enclosure and on all interconnecting cables, including power cables.

3.2.6 SHOCK

All shock tests on the AN/SQQ-89(V) USW Equipment shall be conducted in accordance with MIL-DTL-901E and NAVSEA Tech Pub T9072-AF-PRO-010, at an approved shock testing facility listed in NAVSEAINST 9491.1D. Certification of the testing facility shall be valid and in force throughout the testing. Any testing facilities not included in this listing shall be inspected and approved by the NAVSEA05 Technical Authority prior to commencement of testing. Per NAVSEA Tech Pub T9072-AF-PRO-010, shock approval is a dual-approval process, originating from the NAVSEA05 Technical Authority and the Program Sponsor (PEO-IWS).

3.2.6.1 SHOCK TEST VEHICLES

For surface ships, test vehicles may consist of Lightweight Shock Machines (LWSM) supporting equipment up to 550lbs and Medium Weight Shock Machines (MWSM) for equipment weighing between 550lbs-7400lbs. A medium weight Deck Simulating Shock Machine (DSSM) vehicle is also approved for Class II, deck-mounted equipment. Heavyweight shock testing for surface ships is classified as equipment greater than 7400lbs and generally performed on a Floating Shock Platform (FSP). Per MIL-DTL-901E, for equipment utilizing resilient mounts (Class II) with a large mount deflection capability under shock loading in any direction (>1.5 inches for lightweight equipment, >3 inches for medium weight equipment) will require utilization of a higher weight shock vehicle. Shock test procedures for FSP-based test methods require NAVSEA05 Technical Authority approval. Use of the DSSM-based test method should be approved by the NAVSEA05 Technical Authority.

3.2.6.1.1 ALTERNATE SHOCK TEST VEHICLES

MIL-DTL-901E allows for the use of test vehicles not defined in Section 3.2.6.1, classified as alternate test vehicles, with prior approval from the NAVSEA05 Technical Authority. The TEAM Corporation Subsidiary Shock Test System (SSTS) 1200 has been approved as an alternate test vehicle for the testing and subsidiary shock qualification of component hardware housed within the AEGIS Citadel Mission Critical Enclosure (MCE) cabinet shock isolation frame (Class II equipment). Test requirements and limitations for the use of the SSTS-1200 are defined in Technical Memorandums BMD-CMME-TM-0198-A and BL7AP_TM_0142 Rev 2.

The NAVSEA05 Technical Authority does not require pre-approval of test procedures employing the SSTS alternate shock vehicle.

3.2.6.2 TEST FIXTURES

Equipment shall be mounted for shock testing in accordance with the Installation Control Drawings (ICD), using standard test fixtures for the selected test vehicle. Non-standard fixtures shall be subject to approval of the acceptance authority. Plastic yielding or cracking of test fixtures during shock tests shall be considered unacceptable unless approved by the acceptance authority. Such approval shall be contingent upon demonstration by the contractor that such yielding or cracking did not reduce the validity of the test.

3.2.6.2.1 DECK SIMULATING FIXTURES

Deck Simulating Fixtures (DSFs) are not required for any equipment identified as being hull-mounted. When utilizing LWSM and MWSM test vehicles, DSF’s are generally not required when testing Class I equipment. DSF’s are required on all test vehicles when testing Class II equipment with a Shock Response Frequency (SRF) less than or equal to 37 Hz.