The Pin-Rivet, cataloged under National Stock Number 5320-01-460-4741, 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 17 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-460-4741 |
| Primary Part Number | HLT971SW-8-14 |
| 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 | 0.241 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN |
| Lubrication | SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Fastener Length | 1.300 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN |
| Identification Code Color | YELLOW |
| Material Document and Classification | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Grip Length | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN |
| Width Between Flats | 0.1270 INCHES MINIMUM AND 0.1295 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 28 |
| Material | NICKEL ALLOY 718 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.2797 INCHES MINIMUM AND 0.2807 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 |
|---|---|
| HLT971SW-8-14 | West Coast Aerospace, Inc. (USA) |
| HLT971SW-8-14 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT971SW-8-14 | Hi-Shear Corporation (USA) |
| HLT971SW-8-14 | Grimes Aerospace Company (USA) |
| HLT971SW-8-14 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT971SW-8-14 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT971SW-8-14 | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| HLT971SW-8-14 | 5/9 Secondary reference U.S. Government activity |
| HLT971SW-8-14 | 5/2 Secondary reference U.S. Government activity |
| HLT971SW-8-14 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-460-4741 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 5320-01-460-4741 has 7 manufacturer part numbers on file: HLT971SW-8-14 (West Coast Aerospace, Inc.), HLT971SW-8-14 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT971SW-8-14 (Hi-Shear Corporation), HLT971SW-8-14 (Grimes Aerospace Company), HLT971SW-8-14 (Sps Technologies, Llc Dba PB Fasteners) and 2 more.
Key specifications for HLT971SW-8-14: Shank Diameter: 0.241 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN; Lubrication: SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Fastener Length: 1.300 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN; Identification Code Color: YELLOW. 17 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.