Plug, Special5342-01-294-6743

NSN 5342-01-294-6743 · NIIN 012946743 · Part number 631570

Mine Safety Appliances Company · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 55799

Government record, cited

NSN 5342-01-294-6743 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-294-6743. Manufacturer of record part number: 631570.

Also searched as 5342-01-294-6743 · 5342012946743 · NIIN 012946743 · 01-294-6743 · FSC 5342 Hardware, Weapon System · CAGE 55799 · 631570

Nearby stock numbers ← 5342-01-294-6742 Plug, Special · 5342-01-294-6842 Fitting, Corner →

Features

Plug,special — FSC 5342
1 manufacturer part number on file
Manufacturer of record: Mine Safety Appliances Company

Identification

NSN: 5342-01-294-6743
NIIN: 012946743
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: 631570
Manufacturer: Mine Safety Appliances Company

General Description

The Plug,special, cataloged under National Stock Number 5342-01-294-6743, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Mine Safety Appliances Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Plug,special
FSC / FSG	5342 — Hardware, Weapon System (FSG 53)
Manufacturers	Mine Safety Appliances Company (CAGE 55799)

Technical Specifications

Parameter	Value
NSN	5342-01-294-6743
Primary Part Number	631570
Item Name	Plug,special
FSC / FSG	5342 / 53 — Hardware, Weapon System
Manufacturer	Mine Safety Appliances Company
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
631570 PRIMARY	Mine Safety Appliances Company (USA)

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 5342-01-294-6743?

NSN 5342-01-294-6743 is a Plug,special, manufactured by Mine Safety Appliances Company, classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-01-294-6743?

NSN 5342-01-294-6743 has 1 manufacturer part number on file: 631570 (Mine Safety Appliances Company).

Is NSN 5342-01-294-6743 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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