Shaft, Shouldered3040-00-184-0306

NSN 3040-00-184-0306 · NIIN 001840306 · Part number MBEU1957GRU5

Martin-Baker America, Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 1RMW2

Government record, cited

NSN 3040-00-184-0306 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-184-0306. Manufacturer of record part number: MBEU1957GRU5.

Also searched as 3040-00-184-0306 · 3040001840306 · NIIN 001840306 · 00-184-0306 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 1RMW2 · MBEU1957GRU5

Nearby stock numbers ← 3040-00-184-0289 · 3040-00-184-0307 Shaft, Shouldered →

Features

Shaft,shouldered — FSC 3040
2 manufacturer part numbers on file
Manufacturer of record: Martin-Baker America, Inc

Identification

NSN: 3040-00-184-0306
NIIN: 001840306
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: MBEU1957GRU5
Manufacturer: Martin-Baker America, Inc

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-184-0306, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Martin-Baker America, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Shaft,shouldered
FSC / FSG	3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers	Martin-Baker America, Inc (CAGE 1RMW2); Martin-Baker Aircraft Company Limited (CAGE U1604)

Technical Specifications

Parameter	Value
NSN	3040-00-184-0306
Primary Part Number	MBEU1957GRU5
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Martin-Baker America, Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
MBEU1957GRU5 PRIMARY	Martin-Baker America, Inc (USA)
MBEU1957GRU5	Martin-Baker Aircraft Company Limited (GBR)

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 3040-00-184-0306?

NSN 3040-00-184-0306 is a Shaft,shouldered, manufactured by Martin-Baker America, Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-00-184-0306?

NSN 3040-00-184-0306 has 2 manufacturer part numbers on file: MBEU1957GRU5 (Martin-Baker America, Inc), MBEU1957GRU5 (Martin-Baker Aircraft Company Limited).

Is NSN 3040-00-184-0306 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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