PartsTable TECHNICAL DATA SHEET

NSN 3040-01-421-1583Government record, cited

Shaft, Shouldered3040-01-421-1583

NSN 3040-01-421-1583 · NIIN 014211583 · Part number 8T5-4A12-701L

Mpc Products Corporation Dba Woodward Mpc, Inc. · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 19710

Government record, cited

NSN 3040-01-421-1583 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-421-1583. Manufacturer of record part number: 8T5-4A12-701L.

Also searched as 3040-01-421-1583 · 3040014211583 · NIIN 014211583 · 01-421-1583 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 19710 · 8T5-4A12-701L

Nearby stock numbers ← 3040-01-421-1581 Shaft, Shouldered · 3040-01-421-1584 Gearshaft, Spur →

Features

Shaft,shouldered — FSC 3040
1 manufacturer part number on file
Manufacturer of record: Mpc Products Corporation Dba Woodward Mpc, Inc.

Identification

NSN: 3040-01-421-1583
NIIN: 014211583
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 8T5-4A12-701L
Manufacturer: Mpc Products Corporation Dba Woodward Mpc, Inc.

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-421-1583, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mpc Products Corporation Dba Woodward Mpc, Inc.. 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	3040-01-421-1583
Primary Part Number	8T5-4A12-701L
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Mpc Products Corporation Dba Woodward Mpc, Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
8T5-4A12-701L PRIMARY	Mpc Products Corporation Dba Woodward Mpc, Inc. (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 3040-01-421-1583?

NSN 3040-01-421-1583 is a Shaft,shouldered, manufactured by Mpc Products Corporation Dba Woodward Mpc, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-421-1583?

NSN 3040-01-421-1583 has 1 manufacturer part number on file: 8T5-4A12-701L (Mpc Products Corporation Dba Woodward Mpc, Inc.).

What are the specifications of 8T5-4A12-701L?

Key specifications for 8T5-4A12-701L: Special Features: USED WITH ROTOR, BRAKE, HUB AND CUT OFF; End Item Identification: WEAPONS SYSTEM AIRCRAFT, AIRLIFTER C-17A A. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-421-1583 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 3040-01-421-1583?

NSN 3040-01-421-1583 has DEMIL Code Q. 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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