The Pin-Rivet, cataloged under National Stock Number 5320-01-527-1334, 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 22 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 | 5320-01-527-1334 |
| Primary Part Number | HL63PB79-6-9 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.2016 INCHES MINIMUM AND 0.2026 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Head Height | 0.0394 INCHES MINIMUM AND 0.0415 INCHES MAXIMUM IN |
| Identification Code Color | BLUE |
| Surface Treatment Document and Classification | QQ-P-416, TY II, CL2 FED SPEC ALL TREATMENT RESPONSES BODY |
| Collar Inside Diameter | 0.437 INCHES MINIMUM AND 0.457 INCHES MAXIMUM IN |
| Collar Overall Height | 0.280 INCHES NOMINAL IN |
| Collar Style | THREADED BREAK OFF TYPE |
| Collar Outside Diameter | 0.203 INCHES NOMINAL IN |
| Material Document and Classification | AMS6415 ASSN STD ALL MATERIAL RESPONSES OR AMS6349 ASSN STD ALL MATERIAL RESPONSES BODY |
| Head Style | COUNTERSUNK W/REVERSE CHAMFER |
| Nominal Thread Size | 0.203 INCHES IN |
| Grip Length | 0.562 INCHES NOMINAL IN |
| Shank Style | STUMP |
| Surface Treatment | CADMIUM BODY |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL BODY |
| Material | ALUMINUM ALLOY 2024 COLLAR |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.2966 INCHES MINIMUM AND 0.3016 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 |
|---|---|
| HL63PB79-6-9 PRIMARY | Hi-Shear Corporation (USA) |
| HL63PB79-6-9 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
NSN 5320-01-527-1334 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-527-1334 has 2 manufacturer part numbers on file: HL63PB79-6-9 (Hi-Shear Corporation), HL63PB79-6-9 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc).
Key specifications for HL63PB79-6-9: Shank Diameter: 0.2016 INCHES MINIMUM AND 0.2026 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Head Height: 0.0394 INCHES MINIMUM AND 0.0415 INCHES MAXIMUM IN; Identification Code Color: BLUE. 22 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.