PartsTable TECHNICAL DATA SHEET

NSN 5342-01-146-0357Government record, cited

Lock5342-01-146-0357

NSN 5342-01-146-0357 · NIIN 011460357 · Part number 5171681

Bae Systems Land & Armaments L.p. · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 44114

Government record, cited

NSN 5342-01-146-0357 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-146-0357. Manufacturer of record part number: 5171681.

Also searched as 5342-01-146-0357 · 5342011460357 · NIIN 011460357 · 01-146-0357 · FSC 5342 Hardware, Weapon System · CAGE 44114 · 5171681

Nearby stock numbers ← 5342-01-146-0290 Strap, Bonding Angle · 5342-01-146-0358 Boot →

Features

Lock — FSC 5342
1 manufacturer part number on file
Manufacturer of record: Bae Systems Land & Armaments L.p.

Identification

NSN: 5342-01-146-0357
NIIN: 011460357
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: 5171681
Manufacturer: Bae Systems Land & Armaments L.p.

General Description

The Lock, cataloged under National Stock Number 5342-01-146-0357, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Land & Armaments L.p.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Lock
FSC / FSG	5342 — Hardware, Weapon System (FSG 53)
Manufacturers	Bae Systems Land & Armaments L.p. (CAGE 44114)

Technical Specifications

Parameter	Value
NSN	5342-01-146-0357
Primary Part Number	5171681
Item Name	Lock
FSC / FSG	5342 / 53 — Hardware, Weapon System
Manufacturer	Bae Systems Land & Armaments L.p.
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
5171681 PRIMARY	Bae Systems Land & Armaments L.p. (USA)

Reference documents

Reference	Meaning
5171681	D/9 Drawing number reference only Naval Sea Systems Command

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 5342-01-146-0357?

NSN 5342-01-146-0357 is a Lock, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-01-146-0357?

NSN 5342-01-146-0357 has 1 manufacturer part number on file: 5171681 (Bae Systems Land & Armaments L.p.).

Is NSN 5342-01-146-0357 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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