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NSN 3040-01-348-2339Government record, cited

Shaft, Shouldered3040-01-348-2339

NSN 3040-01-348-2339 · NIIN 013482339 · Part number A3156887-001

Mdf Technologies Inc Dba Mdf International · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 1P0H6

Government record, cited

NSN 3040-01-348-2339 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-348-2339. Manufacturer of record part number: A3156887-001.

Also searched as 3040-01-348-2339 · 3040013482339 · NIIN 013482339 · 01-348-2339 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 1P0H6 · A3156887-001

Nearby stock numbers ← 3040-01-348-2338 · 3040-01-348-2340 Shaft, Shouldered →

Features

Shaft,shouldered — FSC 3040
3 manufacturer part numbers on file
Manufacturer of record: Mdf Technologies Inc Dba Mdf International

Identification

NSN: 3040-01-348-2339
NIIN: 013482339
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: A3156887-001
Manufacturer: Mdf Technologies Inc Dba Mdf International

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-348-2339, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mdf Technologies Inc Dba Mdf International. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-348-2339
Primary Part Number	A3156887-001
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Mdf Technologies Inc Dba Mdf International
Status	ACTIVE

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
A3156887-001	Mdf Technologies Inc Dba Mdf International (USA)
A3156887-001	Ultra Electronics Tcs Inc (CAN)
A3156887-001	Comrod France (FRA)

Reference documents

Reference	Meaning
A3156887-001	3/2 Design control — primary reference U.S. Government activity

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 3040-01-348-2339?

NSN 3040-01-348-2339 is a Shaft,shouldered, manufactured by Mdf Technologies Inc Dba Mdf International, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-348-2339?

NSN 3040-01-348-2339 has 3 manufacturer part numbers on file: A3156887-001 (Mdf Technologies Inc Dba Mdf International), A3156887-001 (Ultra Electronics Tcs Inc), A3156887-001 (Comrod France).

What are the specifications of A3156887-001?

Key specifications for A3156887-001: End Item Identification: MAST AB-1373/TRC. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-348-2339 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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