PartsTable TECHNICAL DATA SHEET

NSN 3040-01-080-4040Government record, cited

Shaft, Shouldered3040-01-080-4040

NSN 3040-01-080-4040 · NIIN 010804040 · Part number 072-1050

Hope Imaging Corporation · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 54192

Government record, cited

NSN 3040-01-080-4040 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-080-4040. Manufacturer of record part number: 072-1050.

Also searched as 3040-01-080-4040 · 3040010804040 · NIIN 010804040 · 01-080-4040 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 54192 · 072-1050

Nearby stock numbers ← 3040-01-080-4039 Shaft, Shouldered · 3040-01-080-4082 Gearshaft, Spur →

Features

Shaft,shouldered — FSC 3040
Step Quantity: 3
First End Diameter: 0.2500 INCHES NOMINAL IN
Second End Diameter: 0.2500 INCHES NOMINAL IN
Largest Step Diameter: 0.261 INCHES NOMINAL IN
First End Style: PLAIN
Second End Groove Diameter: 0.0320 INCHES NOMINAL IN
End Similarity: NOT IDENTICAL

Identification

NSN: 3040-01-080-4040
NIIN: 010804040
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 072-1050
Manufacturer: Hope Imaging Corporation

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-080-4040, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hope Imaging Corporation. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-080-4040
Primary Part Number	072-1050
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Hope Imaging Corporation
Status	ACTIVE
Step Quantity	3
First End Diameter	0.2500 INCHES NOMINAL IN
Second End Diameter	0.2500 INCHES NOMINAL IN
Largest Step Diameter	0.261 INCHES NOMINAL IN
First End Style	PLAIN
Second End Groove Diameter	0.0320 INCHES NOMINAL IN
End Similarity	NOT IDENTICAL
Second End Groove Width	0.0320 INCHES NOMINAL IN
Second End Distance From End to Groove	0.124 INCHES NOMINAL IN
Second End Style	CIRCULAR GROOVED
Material	STEEL CORROSION RESISTING

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

Part Number	Manufacturer
072-1050 PRIMARY	Hope Imaging Corporation (USA)

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 3040-01-080-4040?

NSN 3040-01-080-4040 is a Shaft,shouldered, manufactured by Hope Imaging Corporation, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-080-4040?

NSN 3040-01-080-4040 has 1 manufacturer part number on file: 072-1050 (Hope Imaging Corporation).

What are the specifications of 072-1050?

Key specifications for 072-1050: Step Quantity: 3; First End Diameter: 0.2500 INCHES NOMINAL IN; Second End Diameter: 0.2500 INCHES NOMINAL IN; Largest Step Diameter: 0.261 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-080-4040 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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