The Pin-Rivet, cataloged under National Stock Number 5320-01-414-7575, 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 18 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-414-7575 |
| Primary Part Number | HL412VAP-16-18 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.5302 INCHES MINIMUM AND 0.5307 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Head Height | 0.178 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Fastener Length | 1.810 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | HI-KOTE NO. 1, CAGEC 73197 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Grip Length | 1.125 INCHES NOMINAL IN |
| Width Between Flats | 0.2207 INCHES MINIMUM AND 0.2242 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | ALUMINUM OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Shear Strength | 95000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.740 INCHES MINIMUM AND 0.775 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 |
|---|---|
| HL412VAP-16-18 PRIMARY | Hi-Shear Corporation (USA) |
| HL412VAP-16-18 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL412VAP-16-18 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL412VAP-16-18 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL412VAP-16-18 | West Coast Aerospace, Inc. (USA) |
| HL412VAP-16-18 | Howmet Global Fastening Systems Inc (USA) |
| HL412VAP-16-18 | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| HL412VAZ-16-18 | C/1 Advisory reference — outside the item-of-supply concept West Coast Aerospace, Inc. |
| HL412VAZ-16-18 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies Inc |
| HL412VAZ-16-18 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HL412VAP-16-18 | 5/9 Secondary reference U.S. Government activity |
| HL412VAZ-16-18 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| HL412VAZ-16-18 | C/1 Advisory reference — outside the item-of-supply concept Hi-Shear Corporation |
| HL412VAZ-16-18 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| HL412VAP-16-18 | 5/9 Secondary reference Sps Technologies Inc |
NSN 5320-01-414-7575 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-414-7575 has 7 manufacturer part numbers on file: HL412VAP-16-18 (Hi-Shear Corporation), HL412VAP-16-18 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL412VAP-16-18 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL412VAP-16-18 (Sps Technologies, Llc Dba PB Fasteners), HL412VAP-16-18 (West Coast Aerospace, Inc.) and 2 more.
Key specifications for HL412VAP-16-18: Shank Diameter: 0.5302 INCHES MINIMUM AND 0.5307 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Head Height: 0.178 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN; Fastener Length: 1.810 INCHES NOMINAL IN. 18 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.