Shaft, Shouldered3040-01-211-0971

NSN 3040-01-211-0971 · NIIN 012110971

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

Government record, cited

Also searched as 3040-01-211-0971 · 3040012110971 · NIIN 012110971 · 01-211-0971 · FSC 3040 Miscellaneous Power Transmission Equipment · 0093537 · 0104953

Nearby stock numbers ← 3040-01-211-0925 Housing, Cylinder, Pneumatic Actua · 3040-01-211-0972 Shaft, Shouldered →

Features

Shaft,shouldered — FSC 3040
Step Quantity: 5
First End Style: FLAT KEYWAY
End Similarity: NOT IDENTICAL
Second End Style: EXTERNAL THREADED
Material: STEEL COMP 4140

Identification

NSN: 3040-01-211-0971
NIIN: 012110971
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-211-0971, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-211-0971
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
Step Quantity	5
First End Style	FLAT KEYWAY
End Similarity	NOT IDENTICAL
Second End Style	EXTERNAL THREADED
Material	STEEL COMP 4140

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
0093537	5/9 Secondary reference Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps
0104953	3/9 Design control — primary reference Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps

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 3040-01-211-0971?

NSN 3040-01-211-0971 is a Shaft,shouldered, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What are the specifications of 3040-01-211-0971?

Key specifications for 3040-01-211-0971: Step Quantity: 5; First End Style: FLAT KEYWAY; End Similarity: NOT IDENTICAL; Second End Style: EXTERNAL THREADED. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-211-0971 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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