The Pin-Rivet, cataloged under National Stock Number 5320-01-685-2016, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 6 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 | 5320-01-685-2016 |
| Primary Part Number | HLT128-10-27 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.3422 INCHES MINIMUM AND 0.3432 INCHES MAXIMUM IN |
| Head Style | BELT |
| Shank Style | STUMP |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Head Major Diameter | 0.4900 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM 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 |
|---|---|
| HLT128-10-27 PRIMARY | Hi-Shear Corporation (USA) |
NSN 5320-01-685-2016 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-685-2016 has 1 manufacturer part number on file: HLT128-10-27 (Hi-Shear Corporation).
Key specifications for HLT128-10-27: Shank Diameter: 0.3422 INCHES MINIMUM AND 0.3432 INCHES MAXIMUM IN; Head Style: BELT; Shank Style: STUMP; Special Features: CETYL ALCOHOL LUBE, HEAT TREATED. 6 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.