Coupling, Shaft, Rigid3010-01-392-8709

NSN 3010-01-392-8709 · NIIN 013928709 · Part number B1342G

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 61208

Government record, cited

NSN 3010-01-392-8709 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-392-8709. Manufacturer of record part number: B1342G.

Also searched as 3010-01-392-8709 · 3010013928709 · NIIN 013928709 · 01-392-8709 · FSC 3010 Torque Converters and Speed Changers · CAGE 61208 · B1342G

Nearby stock numbers ← 3010-01-392-8708 Coupling, Shaft, Flexible · 3010-01-392-8765 Coupling Half, Shaft →

Features

Coupling,shaft,rigid — FSC 3010
1 manufacturer part number on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

Identification

NSN: 3010-01-392-8709
NIIN: 013928709
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: B1342G
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-392-8709, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3010-01-392-8709
Primary Part Number	B1342G
Item Name	Coupling,shaft,rigid
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
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
B1342G PRIMARY	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)

No interchangeability data on file.

Other items in FSC 3010 — Torque Converters and Speed Changers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3010-00-010-0577

3010-00-010-0577 · Item name not on file

3010-00-267-4959

GRIDMEMBER,COUPLING

3010-00-267-4959

GRIDMEMBER,COUPLING

3010-00-267-4959

GRIDMEMBER,COUPLING

3010-00-356-3346

CLUTCH ASSEMBLY,FRICTION

3010-00-395-0188

CLUTCH,DRUM

3010-00-395-0188

CLUTCH,DRUM

3010-00-395-0188

CLUTCH,DRUM

Frequently Asked Questions

What is NSN 3010-01-392-8709?

NSN 3010-01-392-8709 is a Coupling,shaft,rigid, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-392-8709?

NSN 3010-01-392-8709 has 1 manufacturer part number on file: B1342G (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What are the specifications of B1342G?

Key specifications for B1342G: End Item Identification: TWIN DISC INC REVERSE CLUTCH. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-392-8709 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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