PartsTable TECHNICAL DATA SHEET
NSN 3040-00-737-4595Government record, cited

Shaft, Shouldered3040-00-737-4595

NSN 3040-00-737-4595 · NIIN 007374595 · Part number 6763961
Allison Transmission Inc Dba Allison Transmission, Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 73342
Government record, cited
NSN 3040-00-737-4595 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-737-4595. Manufacturer of record part number: 6763961.
Also searched as  3040-00-737-4595 · 3040007374595 · NIIN 007374595 · 00-737-4595 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 73342 · 6763961 · 7374595
Nearby stock numbers  ·
Features
  • Shaft,shouldered — FSC 3040
  • FSC Application Data: 1. DIFFERENTIAL STEERING,TRANSMISSION,COMBAT VEHICLE
  • First End Taper Length: 0.250 INCHES NOMINAL IN
  • Second End Keyway Width: 0.1875 INCHES NOMINAL IN
  • Second End Keyway Depth: 0.0937 INCHES NOMINAL IN
  • End Similarity: NOT IDENTICAL
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Allison Transmission Inc Dba Allison Transmission, Inc
Identification
  • NSN: 3040-00-737-4595
  • NIIN: 007374595
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 6763961
  • Manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-737-4595, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-737-4595
Primary Part Number6763961
Item NameShaft,shouldered
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerAllison Transmission Inc Dba Allison Transmission, Inc
StatusACTIVE
FSC Application Data1. DIFFERENTIAL STEERING,TRANSMISSION,COMBAT VEHICLE
First End Taper Length0.250 INCHES NOMINAL IN
Second End Keyway Width0.1875 INCHES NOMINAL IN
Second End Keyway Depth0.0937 INCHES NOMINAL IN
End SimilarityNOT IDENTICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
6763961 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
7374595 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
ReferenceMeaning
6763961 5/9 Secondary reference
General Motors Corp
No interchangeability data on file.
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-00-737-4595?

NSN 3040-00-737-4595 is a Shaft,shouldered, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-00-737-4595?

NSN 3040-00-737-4595 has 2 manufacturer part numbers on file: 6763961 (Allison Transmission Inc Dba Allison Transmission, Inc), 7374595 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 6763961?

Key specifications for 6763961: FSC Application Data: 1. DIFFERENTIAL STEERING,TRANSMISSION,COMBAT VEHICLE; First End Taper Length: 0.250 INCHES NOMINAL IN; Second End Keyway Width: 0.1875 INCHES NOMINAL IN; Overall Length: 17.125 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3040-00-737-4595 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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