PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K7107441REV2PT1Mount,resilient,weapon System

General Electric Company · NSN 5342-00-200-3757 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-200-3757 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-200-3757. Primary manufacturer part number: K7107441REV2PT1.
Features
  • Mount,resilient,weapon System — FSC 5342
  • Surface Treatment: CADMIUM OVERALL
  • Nonmetallic Hardness Rating: 40.0 NOMINAL DUROMETER
  • Material: STEEL OVERALL
  • Flange Width: 0.375 INCHES NOMINAL IN
  • Static Load Rating at Specified Deflection: 4.500 LB LOAD RATING,DEFLECTION NOT SPECIFIED LBS
  • Distance From Flange to End: 0.500 INCHES NOMINAL IN
  • Thread Size: 6-32 ALL THREADED PORTIONS
Applications
  • Applications requiring Steel Overall construction
General Description

The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-200-3757, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is General Electric Company. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5342-00-200-3757
Primary Part NumberK7107441REV2PT1
Item NameMount,resilient,weapon System
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerGeneral Electric Company
StatusCANCELLED
Surface TreatmentCADMIUM OVERALL
Nonmetallic Hardness Rating40.0 NOMINAL DUROMETER
MaterialSTEEL OVERALL
Flange Width0.375 INCHES NOMINAL IN
Static Load Rating at Specified Deflection4.500 LB LOAD RATING,DEFLECTION NOT SPECIFIED LBS
Distance From Flange to End0.500 INCHES NOMINAL IN
Thread Size6-32 ALL THREADED PORTIONS
Stud Length0.375 INCHES NOMINAL ALL THREADED STUD IN
Style DesignatorSQUARE W/FLANGE THREADED STUD
Flange Length0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
3010-00-174-5633B321 INTERCHANGEABLE
Coupling,shaft,flexible
Charles Bond Company Dba Christiana Machine Company
3455-00-194-055058-10071 INTERCHANGEABLE
Cutter,milling,side
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5365-00-829-0965B3-21 INTERCHANGEABLE
Spacer,ring
Roller Bearing Co of America, Inc Div Pic Design
4140-00-829-87650691-7 INTERCHANGEABLE
Fan,centrifugal
Lockheed Martin Corporation Div Rms - Mitchel Field
5955-01-029-70442891660-1 INTERCHANGEABLE
Crystal Unit,quartz
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6850-01-051-0581B321 INTERCHANGEABLE
Cleaning Compound,optical Lens
U S Dept of Transportation Federal Aviation Administration
Cross-Reference Index
Part NumberManufacturer
B321 Lanxess Corporation (USA)
K7107441REV2PT1 PRIMARY General Electric Company (USA)
254645 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
3010-00-174-5633INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
B321
3455-00-194-0550INTERCHANGEABLE
CUTTER,MILLING,SIDE
58-10071
5365-00-829-0965INTERCHANGEABLE
SPACER,RING
B3-21
4140-00-829-8765INTERCHANGEABLE
FAN,CENTRIFUGAL
0691-7
5955-01-029-7044INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
2891660-1
6850-01-051-0581INTERCHANGEABLE
CLEANING COMPOUND,OPTICAL LENS
B321

Frequently Asked Questions

What is NSN 5342-00-200-3757?

NSN 5342-00-200-3757 is a Mount,resilient,weapon System, manufactured by General Electric Company, classified under FSC 5342 (Mount,resilient,weapon System). Status: cancelled.

What are the part numbers for NSN 5342-00-200-3757?

NSN 5342-00-200-3757 has 3 cross-referenced part numbers: B321 (Lanxess Corporation), K7107441REV2PT1 (General Electric Company), 254645 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 5342-00-200-3757?

There are 6 known substitutes for 5342-00-200-3757: 3010-00-174-5633, 3455-00-194-0550, 5365-00-829-0965 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K7107441REV2PT1?

Key specifications for K7107441REV2PT1: Surface Treatment: CADMIUM OVERALL; Nonmetallic Hardness Rating: 40.0 NOMINAL DUROMETER; Material: STEEL OVERALL; Flange Width: 0.375 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5342-00-200-3757 still in active supply?

NSN 5342-00-200-3757 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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