The Pin-Rivet, cataloged under National Stock Number 5320-01-415-5409, 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 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-415-5409 |
| Primary Part Number | HL11VAP-16-44 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Fastener Length | 3.425 INCHES MINIMUM AND 3.445 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Grip Length | 2.745 INCHES MINIMUM AND 2.755 INCHES MAXIMUM IN |
| Width Between Flats | 0.220 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | ALUMINUM OVERALL |
| Minimum Tensile Strength | 13500 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 37300 DOUBLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.748 INCHES MINIMUM AND 0.754 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 |
|---|---|
| HL11VAP-16-44 PRIMARY | Hi-Shear Corporation (USA) |
| HL11VAP-16-44 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL11VAP-16-44 | West Coast Aerospace, Inc. (USA) |
| HL11VAP-16-44 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| Reference | Meaning |
|---|---|
| HL11VAZ-16-44 | C/1 Advisory reference — outside the item-of-supply concept Hi-Shear Corporation |
| HL11VAZ-16-44 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| HL11VAZ-16-44 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies Inc |
| HL11VAP-16-44 | 3/2 Design control — primary reference U.S. Government activity |
| HL11VAZ-16-44 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HL11VAZ-16-44 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| HL11VAZ-16-44 | C/1 Advisory reference — outside the item-of-supply concept West Coast Aerospace, Inc. |
| HL11VAP-16-44 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| HL11VAP-16-44 | 5/9 Secondary reference Sps Technologies Inc |
| HL11VAP-16-44 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-415-5409 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-415-5409 has 4 manufacturer part numbers on file: HL11VAP-16-44 (Hi-Shear Corporation), HL11VAP-16-44 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL11VAP-16-44 (West Coast Aerospace, Inc.), HL11VAP-16-44 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company).
Key specifications for HL11VAP-16-44: Shank Diameter: 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Fastener Length: 3.425 INCHES MINIMUM AND 3.445 INCHES MAXIMUM IN; Material Document and Classification: AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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.