PartsTable TECHNICAL DATA SHEET

NSN 5325-01-559-7425Government record, cited

Fastener, Positive Lock5325-01-559-7425

NSN 5325-01-559-7425 · NIIN 015597425 · Part number GD00990172

General Dynamics United Kingdom Ltd · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE KCPX0

Government record, cited

NSN 5325-01-559-7425 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-559-7425. Manufacturer of record part number: GD00990172.

Also searched as 5325-01-559-7425 · 5325015597425 · NIIN 015597425 · 01-559-7425 · FSC 5325 Fastening Devices · CAGE KCPX0 · GD00990172 · WITE-18R · 185075814 · 18507581-4

Nearby stock numbers ← 5325-01-559-7155 Insert, Panel Fastener · 5325-01-559-7426 Fastener, Positive Lock →

Features

Fastener,positive Lock — FSC 5325
2 manufacturer part numbers on file
Manufacturer of record: General Dynamics United Kingdom Ltd

Identification

NSN: 5325-01-559-7425
NIIN: 015597425
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: GD00990172
Manufacturer: General Dynamics United Kingdom Ltd

General Description

The Fastener,positive Lock, cataloged under National Stock Number 5325-01-559-7425, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics United Kingdom Ltd. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5325-01-559-7425
Primary Part Number	GD00990172
Item Name	Fastener,positive Lock
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	General Dynamics United Kingdom Ltd
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
GD00990172	General Dynamics United Kingdom Ltd (GBR)
185075814	Safran Electronics & Defense (FRA)

Reference documents

Reference	Meaning
WITE-18R	3/9 Design control — primary reference Richco Inc
18507581-4	5/9 Secondary reference Safran

No interchangeability data on file.

Other items in FSC 5325 — Fastening Devices

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

5325-00-000-1884

5325-00-000-1884 · Item name not on file

5325-00-000-9988

5325-00-000-9988 · Item name not on file

5325-00-001-1567

RING,RETAINING

5325-00-001-2043

FASTENER,PANEL

5325-00-001-3842

RING,RETAINING

5325-00-001-3858

5325-00-001-3858 · Item name not on file

5325-00-001-3871

RING,RETAINING

5325-00-001-4317

RING,RETAINING

Frequently Asked Questions

What is NSN 5325-01-559-7425?

NSN 5325-01-559-7425 is a Fastener,positive Lock, manufactured by General Dynamics United Kingdom Ltd, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-559-7425?

NSN 5325-01-559-7425 has 2 manufacturer part numbers on file: GD00990172 (General Dynamics United Kingdom Ltd), 185075814 (Safran Electronics & Defense).

What are the specifications of GD00990172?

Key specifications for GD00990172: End Item Identification: VAB, WHEELED ARMOURED FIGHTING VEHICLE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-559-7425 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.

PartsTable Design LLC · partstable.com