PartsTable TECHNICAL DATA SHEET

NSN 5342-01-126-4401Government record, cited

Snap Ring5342-01-126-4401

NSN 5342-01-126-4401 · NIIN 011264401 · Part number A2669W

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 61208

Government record, cited

NSN 5342-01-126-4401 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-126-4401. Manufacturer of record part number: A2669W.

Also searched as 5342-01-126-4401 · 5342011264401 · NIIN 011264401 · 01-126-4401 · FSC 5342 Hardware, Weapon System · CAGE 61208 · A2669W

Nearby stock numbers ← 5342-01-126-4399 Clamp · 5342-01-126-4421 Cap →

Features

Snap Ring — FSC 5342
2 manufacturer part numbers on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

Identification

NSN: 5342-01-126-4401
NIIN: 011264401
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: A2669W
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

General Description

The Snap Ring, cataloged under National Stock Number 5342-01-126-4401, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Snap Ring
FSC / FSG	5342 — Hardware, Weapon System (FSG 53)
Manufacturers	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208); Marine & Industrial Transmissions Ltd (CAGE U2621)

Technical Specifications

Parameter	Value
NSN	5342-01-126-4401
Primary Part Number	A2669W
Item Name	Snap Ring
FSC / FSG	5342 / 53 — Hardware, Weapon System
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)

Cross-Reference Index

Part Number	Manufacturer
A2669W PRIMARY	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
A2669W	Marine & Industrial Transmissions Ltd (GBR)

Reference documents

Reference	Meaning
A2669W	5/9 Secondary reference Twin Disc International S a

No interchangeability data on file.

Other items in FSC 5342 — Hardware, Weapon System

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

5342-00-001-1696

5342-00-001-1696 · Item name not on file

5342-00-001-1972

STRAP WEBBING ASSEMBLY

5342-00-001-1980

STRAP WEBBING ASSEMBLY

5342-00-001-2492

BRACKET,FUEL TUBE TO CASE

5342-00-001-2502

BRACKET,QUICK DISC

5342-00-001-3915

CLIP,SPECIAL

5342-00-001-4001

HANDLE ASSEMBLY

5342-00-001-4655

5342-00-001-4655 · Item name not on file

Frequently Asked Questions

What is NSN 5342-01-126-4401?

NSN 5342-01-126-4401 is a Snap Ring, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-01-126-4401?

NSN 5342-01-126-4401 has 2 manufacturer part numbers on file: A2669W (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), A2669W (Marine & Industrial Transmissions Ltd).

Is NSN 5342-01-126-4401 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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