Shaft, Shouldered3040-01-298-8644

NSN 3040-01-298-8644 · NIIN 012988644 · Part number 1004802-1

Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 75394

Government record, cited

NSN 3040-01-298-8644 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-298-8644. Manufacturer of record part number: 1004802-1.

Also searched as 3040-01-298-8644 · 3040012988644 · NIIN 012988644 · 01-298-8644 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 75394 · 1004802-1 · 1004111 PIECE 37

Nearby stock numbers ← 3040-01-298-8643 Shaft, Shouldered · 3040-01-298-8645 Shaft, Shouldered →

Features

Shaft,shouldered — FSC 3040
Largest Step Diameter: 36.000 INCHES NOMINAL IN
Material: STEEL
2 manufacturer part numbers on file
Manufacturer of record: Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division

Identification

NSN: 3040-01-298-8644
NIIN: 012988644
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 1004802-1
Manufacturer: Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-298-8644, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-298-8644
Primary Part Number	1004802-1
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division
Status	ACTIVE
Largest Step Diameter	36.000 INCHES NOMINAL IN
Material	STEEL

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
1004111 PIECE 37	Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division (USA)
1004802-1 PRIMARY	Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division (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 3040-01-298-8644?

NSN 3040-01-298-8644 is a Shaft,shouldered, manufactured by Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-298-8644?

NSN 3040-01-298-8644 has 2 manufacturer part numbers on file: 1004111 PIECE 37 (Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division), 1004802-1 (Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division).

What are the specifications of 1004802-1?

Key specifications for 1004802-1: Largest Step Diameter: 36.000 INCHES NOMINAL IN; Overall Length: 10.500 INCHES NOMINAL IN; Material: STEEL. 2 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-298-8644 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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