The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-662-5129, 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 7 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 | 5320-01-662-5129 |
| Primary Part Number | HSTM94-05 |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Lubrication | SOLID FILM |
| Collar Inside Diameter | 5.62 MILLIMETERS MINIMUM AND 5.78 MILLIMETERS MAXIMUM MM |
| Collar Overall Height | 9.90 MILLIMETERS MINIMUM AND 10.42 MILLIMETERS MAXIMUM MM |
| Collar Style | THREADED (BREAK OFF) TYPE |
| Collar Outside Diameter | 7.99 MILLIMETERS MINIMUM AND 8.24 MILLIMETERS MAXIMUM MM |
| Material Document and Classification | ASTM A-582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 303SE OVERALL |
| 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 |
|---|---|
| HSTM94-05 PRIMARY | Hi-Shear Corporation (USA) |
NSN 5320-01-662-5129 is a Collar,pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-662-5129 has 1 manufacturer part number on file: HSTM94-05 (Hi-Shear Corporation).
Key specifications for HSTM94-05: Lubrication: SOLID FILM; Collar Inside Diameter: 5.62 MILLIMETERS MINIMUM AND 5.78 MILLIMETERS MAXIMUM MM; Collar Overall Height: 9.90 MILLIMETERS MINIMUM AND 10.42 MILLIMETERS MAXIMUM MM; Collar Style: THREADED (BREAK OFF) TYPE. 7 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.