PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

95000-42Shaft Assembly,flexible

Stewart-Warner Corporation · NSN 6680-00-350-3131 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-350-3131 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-350-3131. Primary manufacturer part number: 95000-42.
Features
  • Shaft Assembly,flexible — FSC 6680
  • FSC Application Data: TACHOMETER DRIVE,COMBAT VEHICLE
  • Thread Length: 0.438 INCHES NOMINAL SECOND END IN
  • Surface Treatment: CADMIUM CASING
  • Thread Class: 2A SECOND END A
  • Thread Depth: 0.250 INCHES NOMINAL FIRST END IN
  • Tip Length: 0.250 INCHES NOMINAL SECOND END IN
  • End Overall Diameter: 1.125 INCHES NOMINAL FIRST END IN
Applications
  • Applications requiring Steel Core construction
General Description

The Shaft Assembly,flexible, cataloged under National Stock Number 6680-00-350-3131, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Stewart-Warner Corporation. Government technical data includes 28 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-350-3131
Primary Part Number95000-42
Item NameShaft Assembly,flexible
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerStewart-Warner Corporation
StatusACTIVE
FSC Application DataTACHOMETER DRIVE,COMBAT VEHICLE
Thread Length0.438 INCHES NOMINAL SECOND END IN
Surface TreatmentCADMIUM CASING
Thread Class2A SECOND END A
Thread Depth0.250 INCHES NOMINAL FIRST END IN
Tip Length0.250 INCHES NOMINAL SECOND END IN
End Overall Diameter1.125 INCHES NOMINAL FIRST END IN
Core RemovabilityNONREMOVABLE
End Connection TypeTHREADED INTERNAL FIRST END
Thread LocationINTERNAL FIRST END
End TypeROUND KEYED FIRST END
Casing Outside Diameter0.297 INCHES NOMINAL IN
End TypeSQUARE MALE SECOND END
Cross Section Size and Location0.104 INCHES NOMINAL ACROSS FLATS SECOND END IN
Cross Section Size and Location0.203 INCHES NOMINAL DIAMETER FIRST END IN
Screw Thread Series DesignatorUNS FIRST END
Core Diameter0.130 INCHES NOMINAL IN
MaterialSTEEL CORE
Core Overall Length42.750 INCHES MINIMUM AND 42.875 INCHES MAXIMUM IN
Casing Length Between Ferrules41.875 INCHES MINIMUM AND 42.000 INCHES MAXIMUM IN
Thread LocationEXTERNAL SECOND END
End Overall Diameter0.875 INCHES NOMINAL SECOND END IN
End Connection TypeTHREADED EXTERNAL SECOND END
Core Rotation DirectionCLOCKWISE
Screw Thread Series DesignatorUNEF SECOND END
Surface TreatmentCADMIUM CORE
Tip Length0.625 INCHES NOMINAL FIRST END IN
Thread Class2B FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5845-00-543-1864708289-200 INTERCHANGEABLE
Sonobuoy
Raytheon Company
5961-01-030-7248 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
95000-42 PRIMARY Stewart-Warner Corporation (USA)
6184462 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
S68X22 White Motor Corp (USA)
Related Parts
5845-00-543-1864INTERCHANGEABLE
SONOBUOY
708289-200
5961-01-030-7248INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 6680-00-350-3131?

NSN 6680-00-350-3131 is a Shaft Assembly,flexible, manufactured by Stewart-Warner Corporation, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-350-3131?

NSN 6680-00-350-3131 has 3 cross-referenced part numbers: 95000-42 (Stewart-Warner Corporation), 6184462 (U S Army Tank Automotive Command Amsta-Im-Mm), S68X22 (White Motor Corp).

What NSN replaces 6680-00-350-3131?

There are 2 known substitutes for 6680-00-350-3131: 5845-00-543-1864, 5961-01-030-7248. Verify interchangeability with system specifications before substitution.

What are the specifications of 95000-42?

Key specifications for 95000-42: FSC Application Data: TACHOMETER DRIVE,COMBAT VEHICLE; Thread Length: 0.438 INCHES NOMINAL SECOND END IN; Surface Treatment: CADMIUM CASING; Thread Class: 2A SECOND END A. 30 total characteristics are documented in the Federal Logistics Information System.

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