Socket, Snap Fastener5325-00-401-6576

NSN 5325-00-401-6576 · NIIN 004016576

FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5325-00-401-6576 · 5325004016576 · NIIN 004016576 · 00-401-6576 · FSC 5325 Fastening Devices

Nearby stock numbers ← 5325-00-401-6234 Insert, Screw Thread · 5325-00-401-6808 →

Features

Socket,snap Fastener — FSC 5325
Opening Diameter: 0.438 INCHES NOMINAL IN
Cap Shank Length: 0.188 INCHES NOMINAL IN
Cap Overall Length: 0.297 INCHES NOMINAL IN
Snap Fastener Socket Style: SOCKET
Socket Overall Height: 0.172 INCHES NOMINAL IN
Material: COPPER ALLOY OVERALL
Cap Head Diameter: 0.500 INCHES NOMINAL IN

Identification

NSN: 5325-00-401-6576
NIIN: 004016576
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives

General Description

The Socket,snap Fastener, cataloged under National Stock Number 5325-00-401-6576, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5325-00-401-6576
Item Name	Socket,snap Fastener
FSC / FSG	5325 / 53 — Fastening Devices
Status	ACTIVE
Opening Diameter	0.438 INCHES NOMINAL IN
Cap Shank Length	0.188 INCHES NOMINAL IN
Cap Overall Length	0.297 INCHES NOMINAL IN
Snap Fastener Socket Style	SOCKET
Socket Overall Height	0.172 INCHES NOMINAL IN
Material	COPPER ALLOY OVERALL
Cap Head Diameter	0.500 INCHES NOMINAL IN
Major Diameter	0.562 INCHES NOMINAL IN
Cap Style	CAP
Cap Shank Diameter	0.156 INCHES NOMINAL IN

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
MS27980-3B	2/2 Government specification standardization U.S. Government activity

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 5325-00-401-6576?

NSN 5325-00-401-6576 is a Socket,snap Fastener, classified under FSC 5325, Fastening Devices. Status: active.

What are the specifications of 5325-00-401-6576?

Key specifications for 5325-00-401-6576: Opening Diameter: 0.438 INCHES NOMINAL IN; Cap Shank Length: 0.188 INCHES NOMINAL IN; Cap Overall Length: 0.297 INCHES NOMINAL IN; Snap Fastener Socket Style: SOCKET. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5325-00-401-6576 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