Coupling, Shaft, Rigid3010-01-450-3968

NSN 3010-01-450-3968 · NIIN 014503968 · Part number 134-1126

Caterpillar Inc Div Caterpillar Defense · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 11083

Government record, cited

NSN 3010-01-450-3968 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-450-3968. Manufacturer of record part number: 134-1126.

Also searched as 3010-01-450-3968 · 3010014503968 · NIIN 014503968 · 01-450-3968 · FSC 3010 Torque Converters and Speed Changers · CAGE 11083 · 134-1126 · 131-2510 ITEM 13 · 131-2510

Nearby stock numbers ← 3010-01-450-3564 Drive Unit, Angle · 3010-01-450-4109 Coupling, Shaft, Flexible →

Features

Coupling,shaft,rigid — FSC 3010
2 manufacturer part numbers on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 3010-01-450-3968
NIIN: 014503968
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 134-1126
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-450-3968, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Coupling,shaft,rigid
FSC / FSG	3010 — Torque Converters and Speed Changers (FSG 30)
Manufacturers	Caterpillar Inc Div Caterpillar Defense (CAGE 11083)

Technical Specifications

Parameter	Value
NSN	3010-01-450-3968
Primary Part Number	134-1126
Item Name	Coupling,shaft,rigid
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Caterpillar Inc Div Caterpillar Defense
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
131-2510 ITEM 13	Caterpillar Inc Div Caterpillar Defense (USA)
134-1126 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

Reference documents

Reference	Meaning
131-2510	D/9 Drawing number reference only Caterpillar Inc Div Caterpillar Defense

Frequently Asked Questions

What is NSN 3010-01-450-3968?

NSN 3010-01-450-3968 is a Coupling,shaft,rigid, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-450-3968?

NSN 3010-01-450-3968 has 2 manufacturer part numbers on file: 131-2510 ITEM 13 (Caterpillar Inc Div Caterpillar Defense), 134-1126 (Caterpillar Inc Div Caterpillar Defense).

Is NSN 3010-01-450-3968 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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