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NSN 3040-00-679-2277Government record, cited

Shaft, Shouldered3040-00-679-2277

NSN 3040-00-679-2277 · NIIN 006792277 · Part number 9009431
Us Army Aviation and Missile Command · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 18876
Government record, cited
NSN 3040-00-679-2277 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-679-2277. Manufacturer of record part number: 9009431.
Also searched as  3040-00-679-2277 · 3040006792277 · NIIN 006792277 · 00-679-2277 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 18876 · 9009431
Nearby stock numbers  ·
Features
  • Shaft,shouldered — FSC 3040
  • Second End External Thread Length: 0.625 INCHES NOMINAL IN
  • Step Quantity: 4
  • First End Diameter: 0.2450 INCHES NOMINAL IN
  • Second End Diameter: 0.3100 INCHES NOMINAL IN
  • Largest Step Diameter: 0.625 INCHES NOMINAL IN
  • First End Style: PLAIN
  • Material Document and Classification: QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE
Identification
  • NSN: 3040-00-679-2277
  • NIIN: 006792277
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 9009431
  • Manufacturer: Us Army Aviation and Missile Command
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-679-2277, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-679-2277
Primary Part Number9009431
Item NameShaft,shouldered
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Second End External Thread Length0.625 INCHES NOMINAL IN
Step Quantity4
First End Diameter0.2450 INCHES NOMINAL IN
Second End Diameter0.3100 INCHES NOMINAL IN
Largest Step Diameter0.625 INCHES NOMINAL IN
First End StylePLAIN
Material Document and ClassificationQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE
End SimilarityNOT IDENTICAL
Second End StyleEXTERNAL THREADED
MaterialSTEEL COMP 4130
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
9009431 PRIMARY Us Army Aviation and Missile Command (USA)
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 3040-00-679-2277?

NSN 3040-00-679-2277 is a Shaft,shouldered, manufactured by Us Army Aviation and Missile Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-00-679-2277?

NSN 3040-00-679-2277 has 1 manufacturer part number on file: 9009431 (Us Army Aviation and Missile Command).

What are the specifications of 9009431?

Key specifications for 9009431: Second End External Thread Length: 0.625 INCHES NOMINAL IN; Step Quantity: 4; First End Diameter: 0.2450 INCHES NOMINAL IN; Second End Diameter: 0.3100 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.

Is NSN 3040-00-679-2277 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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