The Fastener,snap, cataloged under National Stock Number 5325-01-219-3044, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 21 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5325-01-219-3044 |
| Item Name | Fastener,snap |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Plate Overall Height | 0.062 INCHES NOMINAL IN |
| Plate Length | 0.938 INCHES NOMINAL IN |
| Stud Retention Method | SCREW BASE |
| Surface Treatment Document and Classification | QQ-C-320,CL 1,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Socket Width | 0.750 INCHES NOMINAL IN |
| Stud Shank Length | 0.375 INCHES NOMINAL IN |
| Plate Width | 0.812 INCHES NOMINAL IN |
| Snap Fastener Stud Style | STUD |
| Socket Length | 0.875 INCHES NOMINAL IN |
| Material Document and Classification | QQ-B-613 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-626 FED SPEC 2ND MATERIAL RESPONSE OR MIL-C-50 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
| Snap Fastener Socket Style | SOCKET |
| Stud Base Width Across Flats | 0.250 INCHES NOMINAL IN |
| Body Length | 0.188 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 1 STYLE |
| Socket Overall Height | 0.375 INCHES NOMINAL IN |
| Socket Prong Length | 0.250 INCHES NOMINAL IN |
| Surface Treatment | CHROMIUM OVERALL |
| Material | COPPER ALLOY 260 OR COPPER ALLOY 360 OVERALL |
| Thread Size and Series/type Designator | 0.190-32 UNF |
| Snap Fastener Clinch Plate Style | CLINCH PLATE |
| Stud Overall Length | 0.766 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 |
| Reference | Meaning |
|---|---|
| MS27977-21C | 2/2 Government specification standardization U.S. Government activity |
NSN 5325-01-219-3044 is a Fastener,snap, classified under FSC 5325, Fastening Devices. Status: active.
Key specifications for 5325-01-219-3044: Plate Overall Height: 0.062 INCHES NOMINAL IN; Plate Length: 0.938 INCHES NOMINAL IN; Stud Retention Method: SCREW BASE; Surface Treatment Document and Classification: QQ-C-320,CL 1,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 21 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.