The Pin-Rivet, cataloged under National Stock Number 5320-01-316-7091, 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 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-316-7091 |
| Primary Part Number | HL12V-5-5 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| Head Height | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Fastener Length | 0.680 INCHES MINIMUM AND 0.700 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4928 FED SPEC 1ST MATERIAL RESPONSE OR AMS 4967 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Grip Length | 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN |
| Width Between Flats | 0.064 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Minimum Tensile Strength | 95000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.306 INCHES MINIMUM AND 0.322 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 | F |
| Part Number | Manufacturer |
|---|---|
| HL12V-5-5 PRIMARY | Hi-Shear Corporation (USA) |
| HL12V-5-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL12V-5-5 | Howmet Global Fastening Systems Inc (USA) |
| ST2141-05 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| HL12V-5-5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL12V-5-5 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| Reference | Meaning |
|---|---|
| HL12V-5-5 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-316-7091 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-316-7091 has 6 manufacturer part numbers on file: HL12V-5-5 (Hi-Shear Corporation), HL12V-5-5 (Sps Technologies, Llc Dba PB Fasteners), HL12V-5-5 (Howmet Global Fastening Systems Inc), ST2141-05 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), HL12V-5-5 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 1 more.
Key specifications for HL12V-5-5: Shank Diameter: 0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN; Head Height: 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN; Fastener Length: 0.680 INCHES MINIMUM AND 0.700 INCHES MAXIMUM IN; Material Document and Classification: AMS 4928 FED SPEC 1ST MATERIAL RESPONSE OR AMS 4967 FED SPEC 2ND MATERIAL RESPONSE OVERALL. 16 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.