The Pin-Rivet, cataloged under National Stock Number 5320-01-643-5201, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5320-01-643-5201 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.2480 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | AMS-QQ-P-416 TYPE II, CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Grip Length | 0.5 INCHES NOMINAL IN |
| Shank Style | PIN RIVET, THREADED |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Head Major Diameter | 0.507 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 |
|---|---|
| NAS1458H08 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-643-5201 is a Pin-Rivet, classified under FSC 5320, Rivets. Status: active.
Key specifications for 5320-01-643-5201: Shank Diameter: 0.2480 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN; Surface Treatment Document and Classification: AMS-QQ-P-416 TYPE II, CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Head Style: FLUSH COUNTERSUNK; Grip Length: 0.5 INCHES NOMINAL IN. 8 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.