The Pin-Rivet, cataloged under National Stock Number 5320-01-457-7948, 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 4 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-457-7948 |
| Primary Part Number | HSL529DL-12-13 |
| 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 | 0.3740 INCHES MINIMUM AND 0.3746 INCHES MAXIMUM IN |
| Grip Length | 0.8120 INCHES MAXIMUM IN |
| Shank Style | PIN RIVET, THREADED |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| 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 |
|---|---|
| HSL529DL-12-13 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HSL529DL-12-13 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HSL529DL-12-13 PRIMARY | Hi-Shear Corporation (USA) |
| HSL529DL-12-13 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HK0237-12-13 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| 3D0237-12-13 | 5/2 Secondary reference U.S. Government activity |
| JL11-12-13 | 3/2 Design control — primary reference U.S. Government activity |
| HSL529DL-12-13 | 5/9 Secondary reference Sps Technologies Inc |
| HSL529DL-12-13 | 5/9 Secondary reference U.S. Government activity |
| 3D0237-12-13 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HSL529DL-12-13 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-457-7948 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 5320-01-457-7948 has 5 manufacturer part numbers on file: HSL529DL-12-13 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HSL529DL-12-13 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HSL529DL-12-13 (Hi-Shear Corporation), HSL529DL-12-13 (Sps Technologies, Llc Dba PB Fasteners), HK0237-12-13 (Huck International, Inc).
Key specifications for HSL529DL-12-13: Shank Diameter: 0.3740 INCHES MINIMUM AND 0.3746 INCHES MAXIMUM IN; Grip Length: 0.8120 INCHES MAXIMUM IN; Shank Style: PIN RIVET, THREADED; Material: TITANIUM ALLOY UNS R56400 OVERALL. 4 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.