PartsTable TECHNICAL DATA SHEET
NSN 5325-01-494-9656Government record, cited

Stud, Snap Fastener5325-01-494-9656

NSN 5325-01-494-9656 · NIIN 014949656 · Part number 12422721
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5325-01-494-9656 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-494-9656. Manufacturer of record part number: 12422721.
Also searched as  5325-01-494-9656 · 5325014949656 · NIIN 014949656 · 01-494-9656 · FSC 5325 Fastening Devices · CAGE 19207 · 12422721 · 95707A870
Nearby stock numbers  ·
Features
  • Stud,snap Fastener — FSC 5325
  • Stud Shank Length: 0.500 INCHES NOMINAL IN
  • Snap Fastener Stud Style: STUD
  • Stud Head Diameter: 0.375 INCHES NOMINAL IN
  • Material: STEEL COMP 304 OVERALL
  • Thread Size and Series/type Designator: 0.164-32-1/2 UNIFIED NATIONAL COARSE (UNC)
  • 2 manufacturer part numbers on file
  • Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
  • NSN: 5325-01-494-9656
  • NIIN: 014949656
  • FSC: 5325 — Fastening Devices
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 12422721
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Stud,snap Fastener, cataloged under National Stock Number 5325-01-494-9656, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-494-9656
Primary Part Number12422721
Item NameStud,snap Fastener
FSC / FSG5325 / 53 — Fastening Devices
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Stud Shank Length0.500 INCHES NOMINAL IN
Snap Fastener Stud StyleSTUD
Stud Head Diameter0.375 INCHES NOMINAL IN
MaterialSTEEL COMP 304 OVERALL
Thread Size and Series/type Designator0.164-32-1/2 UNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
12422721 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
95707A870 Mcmaster-Carr Supply Co (USA)
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 5325-01-494-9656?

NSN 5325-01-494-9656 is a Stud,snap Fastener, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-494-9656?

NSN 5325-01-494-9656 has 2 manufacturer part numbers on file: 12422721 (U S Army Tank Automotive Command Amsta-Im-Mm), 95707A870 (Mcmaster-Carr Supply Co).

What are the specifications of 12422721?

Key specifications for 12422721: Stud Shank Length: 0.500 INCHES NOMINAL IN; Snap Fastener Stud Style: STUD; Stud Head Diameter: 0.375 INCHES NOMINAL IN; End Item Identification: 2320-01-353-9098. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-494-9656 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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