PartsTable TECHNICAL DATA SHEET

NSN 3040-01-016-8464Government record, cited

Shaft, Shouldered3040-01-016-8464

NSN 3040-01-016-8464 · NIIN 010168464 · Part number 1580159-1

Honeywell International, Inc Div Aerospace-Tucson · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 64547

Government record, cited

NSN 3040-01-016-8464 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-016-8464. Manufacturer of record part number: 1580159-1.

Also searched as 3040-01-016-8464 · 3040010168464 · NIIN 010168464 · 01-016-8464 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 64547 · 1580159-1 · 3040010168464

Nearby stock numbers ← 3040-01-016-8407 Housing, Mechanical Drive · 3040-01-016-8754 Lever, Manual Control →

Features

Shaft,shouldered — FSC 3040
Largest Step Diameter: 0.938 INCHES NOMINAL IN
Second End Spline Minor Diameter: 0.5000 INCHES NOMINAL IN
First End Style: FLAT KEYWAY
Second End Spline Major Diameter: 0.6500 INCHES NOMINAL IN
First End Keyway Depth: 0.029 INCHES NOMINAL IN
End Similarity: NOT IDENTICAL
Second End Style: SPLINED (STRAIGHT)

Identification

NSN: 3040-01-016-8464
NIIN: 010168464
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 1580159-1
Manufacturer: Honeywell International, Inc Div Aerospace-Tucson

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-016-8464, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	3040-01-016-8464
Primary Part Number	1580159-1
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Honeywell International, Inc Div Aerospace-Tucson
Status	ACTIVE
Largest Step Diameter	0.938 INCHES NOMINAL IN
Second End Spline Minor Diameter	0.5000 INCHES NOMINAL IN
First End Style	FLAT KEYWAY
Second End Spline Major Diameter	0.6500 INCHES NOMINAL IN
First End Keyway Depth	0.029 INCHES NOMINAL IN
End Similarity	NOT IDENTICAL
Second End Style	SPLINED (STRAIGHT)
Material	STEEL
External Keyway Length	0.422 INCHES NOMINAL FIRST END IN
Second End Spline Length	0.375 INCHES NOMINAL IN
First End Keyway Width	0.0950 INCHES NOMINAL IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
1580159-1 PRIMARY	Honeywell International, Inc Div Aerospace-Tucson (USA)

Reference documents

Reference	Meaning
1580159-1	5/9 Secondary reference U.S. Government activity
3040010168464	6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales

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 3040-01-016-8464?

NSN 3040-01-016-8464 is a Shaft,shouldered, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-016-8464?

NSN 3040-01-016-8464 has 1 manufacturer part number on file: 1580159-1 (Honeywell International, Inc Div Aerospace-Tucson).

What are the specifications of 1580159-1?

Key specifications for 1580159-1: Largest Step Diameter: 0.938 INCHES NOMINAL IN; Second End Spline Minor Diameter: 0.5000 INCHES NOMINAL IN; First End Style: FLAT KEYWAY; Second End Spline Major Diameter: 0.6500 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-016-8464 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.

What is the DEMIL code for NSN 3040-01-016-8464?

NSN 3040-01-016-8464 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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