Shaft, Straight3040-01-666-2941

NSN 3040-01-666-2941 · NIIN 016662941

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

Government record, cited

Also searched as 3040-01-666-2941 · 3040016662941 · NIIN 016662941 · 01-666-2941 · FSC 3040 Miscellaneous Power Transmission Equipment · 301429 · 301411 ITEM 4

Nearby stock numbers ← 3040-01-666-2757 Spindle, Mechanically Actuated · 3040-01-666-3046 Housing, Mechanical Drive →

Features

Shaft,straight — FSC 3040

Identification

NSN: 3040-01-666-2941
NIIN: 016662941
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-666-2941, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Shaft,straight
FSC / FSG	3040 — Miscellaneous Power Transmission Equipment (FSG 30)

Technical Specifications

Parameter	Value
NSN	3040-01-666-2941
Item Name	Shaft,straight
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

Cross-Reference Index

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

Reference documents

Reference	Meaning
301429	3/2 Design control — primary reference U.S. Government activity
301411 ITEM 4	5/2 Secondary reference U.S. Government activity

Frequently Asked Questions

What is NSN 3040-01-666-2941?

NSN 3040-01-666-2941 is a Shaft,straight, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

Is NSN 3040-01-666-2941 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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