The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-397-8147, 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 11 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-397-8147 |
| Primary Part Number | HL63PB79-6-8 |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Surface Treatment Document and Classification | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE BODY |
| Collar Overall Height | 0.437 INCHES MINIMUM AND 0.457 INCHES MAXIMUM IN |
| Collar Style | THREADED (BREAK OFF) TYPE |
| Collar Outside Diameter | 0.318 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Surface Treatment | CADMIUM AND CHROMATE COLLAR |
| Thread Class | 3B |
| Material | ALUMINUM ALLOY 2024 BODY |
| 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 |
|---|---|
| HL63PB79-6-8 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL63PB79-6-8 PRIMARY | Hi-Shear Corporation (USA) |
| HL63PB79-6-8 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL63PB79-6-8 PRIMARY | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HL63PB79-6-8 PRIMARY | West Coast Aerospace, Inc. (USA) |
| HL63PB79-6-8 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| S10110-6-8 | 7/2 Vendor item drawing reference L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies |
| HL63PB-6-8 | 5/9 Secondary reference U.S. Government activity |
| HL63PB79-6-8 | 7/2 Vendor item drawing reference Grimes Aerospace Company |
| HL63PB79-6-8 | 5/9 Secondary reference U.S. Government activity |
| HL63PB79-6-8 | 5/9 Secondary reference U.S. Government activity |
| HL63PB-6-8 | 5/9 Secondary reference Howmet Global Fastening Systems Inc |
NSN 5320-01-397-8147 is a Collar,pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-397-8147 has 6 manufacturer part numbers on file: HL63PB79-6-8 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL63PB79-6-8 (Hi-Shear Corporation), HL63PB79-6-8 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL63PB79-6-8 (Howmet Global Fastening Systems Inc. Div Voi-Shan Products), HL63PB79-6-8 (West Coast Aerospace, Inc.) and 1 more.
Key specifications for HL63PB79-6-8: Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Surface Treatment Document and Classification: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE BODY; Collar Overall Height: 0.437 INCHES MINIMUM AND 0.457 INCHES MAXIMUM IN; Collar Style: THREADED (BREAK OFF) TYPE. 11 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.