The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-499-5873, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-499-5873 |
| Primary Part Number | HL82-6DADW |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Collar Overall Height | 0.432 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN |
| Collar Outside Diameter | 0.355 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-430 FED SPEC 1ST MATERIAL RESPONSE COLLAR |
| Features Provided | WASHER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Thread Class | 3B |
| Material | ALUMINUM ALLOY 2024 BODY |
| Material | STEEL CORROSION RESISTING WASHER |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| HL82-6DADW PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL82-6DADW PRIMARY | Hi-Shear Corporation (USA) |
NSN 5320-01-499-5873 is a Collar,pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-499-5873 has 2 manufacturer part numbers on file: HL82-6DADW (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL82-6DADW (Hi-Shear Corporation).
Key specifications for HL82-6DADW: Collar Overall Height: 0.432 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN; Collar Outside Diameter: 0.355 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-430 FED SPEC 1ST MATERIAL RESPONSE COLLAR; Features Provided: WASHER. 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.