PartsTable TECHNICAL DATA SHEET

NSN 3040-01-139-2192Government record, cited

Shaft, Shouldered3040-01-139-2192

NSN 3040-01-139-2192 · NIIN 011392192 · Part number 132D1932

General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 05606

Government record, cited

NSN 3040-01-139-2192 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-139-2192. Manufacturer of record part number: 132D1932.

Also searched as 3040-01-139-2192 · 3040011392192 · NIIN 011392192 · 01-139-2192 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 05606 · 132D1932 · 10106903

Nearby stock numbers ← 3040-01-139-2191 Shaft, Shouldered · 3040-01-139-2396 Gearshaft, Spur →

Features

Shaft,shouldered — FSC 3040
FSC Application Data: FEEDER,AUTOMATIC GUN
Second End External Thread Length: 0.490 INCHES NOMINAL IN
Step Quantity: 7
First End Diameter: 0.3742 INCHES NOMINAL IN
Second End Diameter: 0.5000 INCHES NOMINAL IN
Largest Step Diameter: 0.690 INCHES NOMINAL IN
First End Style: CIRCULAR GROOVED

Identification

NSN: 3040-01-139-2192
NIIN: 011392192
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 132D1932
Manufacturer: General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-139-2192, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3040-01-139-2192
Primary Part Number	132D1932
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Status	ACTIVE
FSC Application Data	FEEDER,AUTOMATIC GUN
Second End External Thread Length	0.490 INCHES NOMINAL IN
Step Quantity	7
First End Diameter	0.3742 INCHES NOMINAL IN
Second End Diameter	0.5000 INCHES NOMINAL IN
Largest Step Diameter	0.690 INCHES NOMINAL IN
First End Style	CIRCULAR GROOVED
Material Document and Classification	MIL-T-9047,COMP 6 MIL SPEC SINGLE MATERIAL RESPONSE
Second End Groove Diameter	0.4290 INCHES NOMINAL IN
End Similarity	NOT IDENTICAL
First End Distance From End to Groove	0.189 INCHES NOMINAL IN
Second End Groove Width	0.0900 INCHES NOMINAL IN
Second End Distance From End to Groove	0.490 INCHES NOMINAL IN
First End Groove Diameter	0.3520 INCHES NOMINAL IN
Second End Style	CIRCULAR GROOVED AND EXTERNALLY THREADED
Material	TITANIUM ALLOY
First End Groove Width	0.0300 INCHES NOMINAL IN

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
132D1932 PRIMARY	General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA)

Reference documents

Reference	Meaning
10106903	6/9 Informative reference only Nimikkeistokeskus Ncb Finland

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 3040-01-139-2192?

NSN 3040-01-139-2192 is a Shaft,shouldered, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-139-2192?

NSN 3040-01-139-2192 has 1 manufacturer part number on file: 132D1932 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).

What are the specifications of 132D1932?

Key specifications for 132D1932: FSC Application Data: FEEDER,AUTOMATIC GUN; Second End External Thread Length: 0.490 INCHES NOMINAL IN; Step Quantity: 7; First End Diameter: 0.3742 INCHES NOMINAL IN. 17 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-139-2192 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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