The Pin-Rivet, cataloged under National Stock Number 5320-01-569-2124, 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 8 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-569-2124 |
| Primary Part Number | 100-158-8-6 |
| 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 | 0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN |
| Head Height | 0.600 INCHES NOMINAL IN |
| Head Style | COOPER'S |
| Grip Length | 2.562 INCHES NOMINAL IN |
| Shank Style | STUMP |
| Countersink Angle | 30.0 DEGREES NOMINAL |
| Material | TITANIUM ALLOY OVERALL |
| Head Major Diameter | 0.502 INCHES MINIMUM AND 0.511 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 |
|---|---|
| 100-158-8-6 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 100-158-8-6 | Hi-Shear Corporation (USA) |
| 100-158-8-6 | Huck International, Inc (USA) |
| 100-158-8-6 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| 100-158-8-6 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 100-158-8-6 | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 100-158-8-6 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-569-2124 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 5320-01-569-2124 has 6 manufacturer part numbers on file: 100-158-8-6 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), 100-158-8-6 (Hi-Shear Corporation), 100-158-8-6 (Huck International, Inc), 100-158-8-6 (Howmet Global Fastening Systems Inc Div City of Industry Operations), 100-158-8-6 (Sps Technologies, Llc Dba PB Fasteners) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 5365-01-588-9707. Verify interchangeability with system specifications before substitution.
Key specifications for 100-158-8-6: Shank Diameter: 0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN; Head Height: 0.600 INCHES NOMINAL IN; Head Style: COOPER'S; Grip Length: 2.562 INCHES NOMINAL IN. 8 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.