Collar, Shaft3040-01-393-5294

NSN 3040-01-393-5294 · NIIN 013935294

FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment

Government record, cited

Also searched as 3040-01-393-5294 · 3040013935294 · NIIN 013935294 · 01-393-5294 · FSC 3040 Miscellaneous Power Transmission Equipment · DX-100-1 ITEM 3 · DX-2 · 171-0144

Nearby stock numbers ← 3040-01-393-5291 Lever, Remote Control · 3040-01-393-5296 Shaft, Shouldered →

Features

Collar,shaft — FSC 3040

Identification

NSN: 3040-01-393-5294
NIIN: 013935294
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Collar,shaft, cataloged under National Stock Number 3040-01-393-5294, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-393-5294
Item Name	Collar,shaft
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5970-01-702-9161DX-2 POSSIBLE MATCH

INSULATOR,FEEDTHRU

Possible match (shared part number)Roi Development Corp. Dba Newmar

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
DX-100-1 ITEM 3	5/9 Secondary reference Detroit Hoist and Crane Co Div Hall Industries Corp
DX-2	3/9 Design control — primary reference Detroit Hoist and Crane Co Div Hall Industries Corp
171-0144	5/9 Secondary reference Detroit Hoist & Crane Co Llc

Related Parts

5970-01-702-9161POSSIBLE MATCH

INSULATOR,FEEDTHRU

DX-2

Frequently Asked Questions

What is NSN 3040-01-393-5294?

NSN 3040-01-393-5294 is a Collar,shaft, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What NSN replaces 3040-01-393-5294?

1 possible match (shared part number, not a government interchangeability claim): 5970-01-702-9161. Verify interchangeability with system specifications before substitution.

What are the specifications of 3040-01-393-5294?

Key specifications for 3040-01-393-5294: Special Features: DYNEX HOIST GEAR CASE; LOAD BRAKE ASSY; GEAR ASSY SPD; Part Name Assigned by Controlling Agency: CONTROL AGENCY HAS IT LISTED AS A MOTOR COUPLING; End Item Identification: TARAWA CLASS LHA. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-393-5294 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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