Collar, Shaft3040-01-547-4252

NSN 3040-01-547-4252 · NIIN 015474252 · Part number 118-6586

Caterpillar Inc Div Caterpillar Defense · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 11083

Government record, cited

NSN 3040-01-547-4252 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-547-4252. Manufacturer of record part number: 118-6586.

Also searched as 3040-01-547-4252 · 3040015474252 · NIIN 015474252 · 01-547-4252 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 11083 · 118-6586 · 69977

Nearby stock numbers ← 3040-01-547-4241 Hub, Body · 3040-01-547-4343 Connecting Link, Rigid →

Features

Collar,shaft — FSC 3040
Style Designator: PLAIN ROUND
2 manufacturer part numbers on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 3040-01-547-4252
NIIN: 015474252
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 118-6586
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Collar,shaft, cataloged under National Stock Number 3040-01-547-4252, 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. Government technical data includes 1 specification, 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-547-4252
Primary Part Number	118-6586
Item Name	Collar,shaft
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE
Style Designator	PLAIN ROUND

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
69977	Paccar Winch Inc Dba Paccar Winch Division (USA)
118-6586 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

Frequently Asked Questions

What is NSN 3040-01-547-4252?

NSN 3040-01-547-4252 is a Collar,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 3040-01-547-4252?

NSN 3040-01-547-4252 has 2 manufacturer part numbers on file: 69977 (Paccar Winch Inc Dba Paccar Winch Division), 118-6586 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 118-6586?

Key specifications for 118-6586: Style Designator: PLAIN ROUND; Special Features: NHA IS IDLER SHAFT;COLLAR SECURING METHOD IS A PILOT HOLE FOR A ROLLPIN; Part Name Assigned by Controlling Agency: COLLAR; End Item Identification: 3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80. 1 specification is documented in the U.S. Government catalog.

Is NSN 3040-01-547-4252 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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