Shaft, Shouldered3040-01-180-2916

NSN 3040-01-180-2916 · NIIN 011802916

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

Government record, cited

Also searched as 3040-01-180-2916 · 3040011802916 · NIIN 011802916 · 01-180-2916 · FSC 3040 Miscellaneous Power Transmission Equipment · RE-B102204 · RE-B102204 · ASC1542436 · RE-B102204

Nearby stock numbers ← 3040-01-180-2915 Shaft, Shouldered · 3040-01-180-2992 Cam, Control →

Features

Shaft,shouldered — FSC 3040
Surface Finish: 32.0 MICROINCHES
Step Quantity: 4
First End Diameter: 0.3750 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN
Largest Step Diameter: 0.615 INCHES NOMINAL IN
First End Style: PLAIN
Material Document and Classification: QQ-S-763,CLASS 302,COND A FED SPEC SINGLE MATERIAL RESPONSE
End Similarity: IDENTICAL

Identification

NSN: 3040-01-180-2916
NIIN: 011802916
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-180-2916, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	3040-01-180-2916
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
Surface Finish	32.0 MICROINCHES
Step Quantity	4
First End Diameter	0.3750 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN
Largest Step Diameter	0.615 INCHES NOMINAL IN
First End Style	PLAIN
Material Document and Classification	QQ-S-763,CLASS 302,COND A FED SPEC SINGLE MATERIAL RESPONSE
End Similarity	IDENTICAL
Material	STEEL COMP 302

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
RE-B102204	3/9 Design control — primary reference National Metalcrafters Inc
RE-B102204	D/9 Drawing number reference only U.S. Government activity
ASC1542436	5/9 Secondary reference Asc Pty Ltd
RE-B102204	C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command

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 3040-01-180-2916?

NSN 3040-01-180-2916 is a Shaft,shouldered, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What are the specifications of 3040-01-180-2916?

Key specifications for 3040-01-180-2916: Surface Finish: 32.0 MICROINCHES; Step Quantity: 4; First End Diameter: 0.3750 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN; Largest Step Diameter: 0.615 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-180-2916 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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