The Stud,snap Fastener, cataloged under National Stock Number 5325-00-021-4112, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-021-4112 |
| Primary Part Number | 738929-01 |
| Item Name | Stud,snap Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Stud Retention Method | SCREW BASE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Stud Shank Length | 0.400 INCHES NOMINAL IN |
| Snap Fastener Stud Style | STUD |
| Material Document and Classification | MIL-S-7720,COMP 303SE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Stud Base Width Across Flats | 0.750 INCHES NOMINAL IN |
| Body Length | 0.382 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Size and Series/type Designator | 0.250-20 UNIFIED NATIONAL COARSE (UNC) |
| Stud Overall Length | 1.020 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 738929-01 PRIMARY | Ge Aviation Systems Llc (USA) |
NSN 5325-00-021-4112 is a Stud,snap Fastener, manufactured by Ge Aviation Systems Llc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-021-4112 has 1 manufacturer part number on file: 738929-01 (Ge Aviation Systems Llc).
Key specifications for 738929-01: Stud Retention Method: SCREW BASE; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Stud Shank Length: 0.400 INCHES NOMINAL IN; Snap Fastener Stud Style: STUD. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.