The Pin-Rivet, cataloged under National Stock Number 5320-01-415-2798, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. Government technical data includes 21 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-415-2798 |
| Primary Part Number | HL111VAP-16-22 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| Status | ACTIVE |
| Shank Diameter | 0.5141 INCHES MINIMUM AND 0.5151 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Fastener Length | 2.050 INCHES MINIMUM AND 2.070 INCHES MAXIMUM IN |
| Identification Code Color | BLACK |
| Surface Treatment Document and Classification | HI-SHEAR SPEC.294, CAGE 73197 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Specification/standard Data | 73197-HL111 MANUFACTURERS STANDARD |
| Grip Length | 1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM 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 | 13500 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 39600 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 | 0.7480 INCHES MINIMUM AND 0.7540 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 |
|---|---|
| HL111VAP-16-22 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL111VAP-16-22 | West Coast Aerospace, Inc. (USA) |
| HL111VAP-16-22 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL111VAP-16-22 PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| HL111VAZ-16-22 | C/1 Advisory reference — outside the item-of-supply concept West Coast Aerospace, Inc. |
| HL111VAP-16-22 | 5/9 Secondary reference Sps Technologies Inc |
| HL111VAZ-16-22 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| HL111VAZ-16-22 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HL111VAZ-16-22 | C/1 Advisory reference — outside the item-of-supply concept Hi-Shear Corporation |
| HL111VAP-16-22 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| HL111VAP-16-22 | 3/2 Design control — primary reference U.S. Government activity |
| HL111VAZ-16-22 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5320-01-415-2798 is a Pin-Rivet, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-415-2798 has 4 manufacturer part numbers on file: HL111VAP-16-22 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL111VAP-16-22 (West Coast Aerospace, Inc.), HL111VAP-16-22 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL111VAP-16-22 (Hi-Shear Corporation).
Key specifications for HL111VAP-16-22: Shank Diameter: 0.5141 INCHES MINIMUM AND 0.5151 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Fastener Length: 2.050 INCHES MINIMUM AND 2.070 INCHES MAXIMUM IN; Identification Code Color: BLACK. 21 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.