Extension Shaft3040-01-042-9595

NSN 3040-01-042-9595 · NIIN 010429595

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

Government record, cited

Also searched as 3040-01-042-9595 · 3040010429595 · NIIN 010429595 · 01-042-9595 · FSC 3040 Miscellaneous Power Transmission Equipment · 75515019-1 · 75515019-1

Nearby stock numbers ← 3040-01-042-9573 · 3040-01-042-9679 Parts Kit, Linear Actuating Cylin →

Features

Extension Shaft — FSC 3040
Socket Diameter: 0.375 INCHES NOMINAL IN
Length: 2.966 INCHES NOMINAL IN
Socket Depth: 0.250 INCHES NOMINAL IN
Style Designator: PLAIN SOCKET
Outside Diameter: 0.562 INCHES NOMINAL IN
Shaft End Design: MALE
Shaft End Diameter: 0.175 INCHES NOMINAL IN

Identification

NSN: 3040-01-042-9595
NIIN: 010429595
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Extension Shaft, cataloged under National Stock Number 3040-01-042-9595, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	3040-01-042-9595
Item Name	Extension Shaft
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
Socket Diameter	0.375 INCHES NOMINAL IN
Length	2.966 INCHES NOMINAL IN
Socket Depth	0.250 INCHES NOMINAL IN
Style Designator	PLAIN SOCKET
Outside Diameter	0.562 INCHES NOMINAL IN
Shaft End Design	MALE
Shaft End Diameter	0.175 INCHES NOMINAL IN
Shoulder Length	0.500 INCHES NOMINAL IN
End Type	PROCESSED END
Shaft End Configuration	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

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

Reference documents

Reference	Meaning
75515019-1	3/9 Design control — primary reference Moog Inc. Dba Moog Components Group
75515019-1	5/9 Secondary reference U.S. Government activity

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 3040-01-042-9595?

NSN 3040-01-042-9595 is a Extension Shaft, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What are the specifications of 3040-01-042-9595?

Key specifications for 3040-01-042-9595: Socket Diameter: 0.375 INCHES NOMINAL IN; Length: 2.966 INCHES NOMINAL IN; Socket Depth: 0.250 INCHES NOMINAL IN; Style Designator: PLAIN SOCKET. 10 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-042-9595 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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