PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B31-10344-7Adapter,radio Frequency Cable

General Dynamics Mission Systems, Inc. · NSN 5940-00-201-7180 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-201-7180 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-201-7180. Primary manufacturer part number: B31-10344-7.
Features
  • Adapter,radio Frequency Cable — FSC 5940
  • Usage Design: ADAPTS RG-8/U COAXIAL TO FIXED POINTS
  • Material: COPPER ALLOY
  • Overall Thickness: 0.750 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: General Dynamics Mission Systems, Inc.
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Alloy construction
General Description

The Adapter,radio Frequency Cable, cataloged under National Stock Number 5940-00-201-7180, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is General Dynamics Mission Systems, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-201-7180
Primary Part NumberB31-10344-7
Item NameAdapter,radio Frequency Cable
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerGeneral Dynamics Mission Systems, Inc.
StatusCANCELLED
Usage DesignADAPTS RG-8/U COAXIAL TO FIXED POINTS
MaterialCOPPER ALLOY
Overall Thickness0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3020-00-030-7366 INTERCHANGEABLE
Gear Set,spur,matched
9540-00-251-1896 INTERCHANGEABLE
Angle,structural
2510-00-256-24444075 INTERCHANGEABLE
Guard,rear,rock
R and J Metal Fabricators Inc
5975-00-257-1304 INTERCHANGEABLE
Box Connector,electrical
5360-00-349-81354075 INTERCHANGEABLE
Spring,minute Recor
Wakmann Watch Company Inc
5310-00-421-11924075 INTERCHANGEABLE
Nut,plain,knurled
Roller Bearing Co of America, Inc Div Pic Design
5120-00-614-48024075 INTERCHANGEABLE
Come-Along
Aluminum Co of America
5962-01-087-7771C10652-1 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
6515-01-267-95094075 INTERCHANGEABLE
Catheter and Needle Unit,intrave
Critikon Inc Sub of Johnson and Johnson
3120-01-280-7973KIT4075 INTERCHANGEABLE
Parts Kit,bearing Replacement,me
Meritor Heavy Vehicle Systems, Llc
Cross-Reference Index
Part NumberManufacturer
B31-10344-7 PRIMARY General Dynamics Mission Systems, Inc. (USA)
4075 Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
3020-00-030-7366INTERCHANGEABLE
GEAR SET,SPUR,MATCHED
9540-00-251-1896INTERCHANGEABLE
ANGLE,STRUCTURAL
2510-00-256-2444INTERCHANGEABLE
GUARD,REAR,ROCK
4075
5975-00-257-1304INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5360-00-349-8135INTERCHANGEABLE
SPRING,MINUTE RECOR
4075
5310-00-421-1192INTERCHANGEABLE
NUT,PLAIN,KNURLED
4075
5120-00-614-4802INTERCHANGEABLE
COME-ALONG
4075
5962-01-087-7771INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
C10652-1
6515-01-267-9509INTERCHANGEABLE
CATHETER AND NEEDLE UNIT,INTRAVE
4075
3120-01-280-7973INTERCHANGEABLE
PARTS KIT,BEARING REPLACEMENT,ME
KIT4075
6145-01-382-4486INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
4075
5305-01-602-6832INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
4075

Frequently Asked Questions

What is NSN 5940-00-201-7180?

NSN 5940-00-201-7180 is a Adapter,radio Frequency Cable, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-201-7180?

NSN 5940-00-201-7180 has 2 cross-referenced part numbers: B31-10344-7 (General Dynamics Mission Systems, Inc.), 4075 (Amphenol Corporation Div Amphenol Rf).

What NSN replaces 5940-00-201-7180?

There are 12 known substitutes for 5940-00-201-7180: 3020-00-030-7366, 9540-00-251-1896, 2510-00-256-2444 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B31-10344-7?

Key specifications for B31-10344-7: Overall Length: 1.000 INCHES NOMINAL IN; Usage Design: ADAPTS RG-8/U COAXIAL TO FIXED POINTS; Overall Width: 0.938 INCHES NOMINAL IN; Material: COPPER ALLOY. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-201-7180 still in active supply?

NSN 5940-00-201-7180 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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