PartsTable TECHNICAL DATA SHEET
NSN 3040-01-477-4061Government record, cited

Extension Shaft3040-01-477-4061

NSN 3040-01-477-4061 · NIIN 014774061 · Part number 1268177
Caterpillar Inc Div Caterpillar Defense · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 11083
Government record, cited
NSN 3040-01-477-4061 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-477-4061. Manufacturer of record part number: 1268177.
Also searched as  3040-01-477-4061 · 3040014774061 · NIIN 014774061 · 01-477-4061 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 11083 · 1268177
Nearby stock numbers  ·
Features
  • Extension Shaft — FSC 3040
  • 1 manufacturer part number on file
  • Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
  • NSN: 3040-01-477-4061
  • NIIN: 014774061
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 1268177
  • Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description

The Extension Shaft, cataloged under National Stock Number 3040-01-477-4061, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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
NSN3040-01-477-4061
Primary Part Number1268177
Item NameExtension Shaft
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
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
1268177 PRIMARY Caterpillar Inc Div Caterpillar Defense (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 3040-01-477-4061?

NSN 3040-01-477-4061 is a Extension Shaft, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-477-4061?

NSN 3040-01-477-4061 has 1 manufacturer part number on file: 1268177 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 1268177?

Key specifications for 1268177: Special Features: CONTRACTOR LOGISTICS LIFETIME SUPPORT (CRLS), DEPLOYABLE UNIVERSAL COMBAT EARTHMOVER (DEUCE), 30/30 (MODEL DV100), NSN 2430-01-423-2819, TM5-2430-200-24P, LIN: T76541, WSC:IA. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-477-4061 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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