The Pin-Rivet, cataloged under National Stock Number 5320-01-462-8449, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is West Coast Aerospace, Inc.. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-462-8449 |
| Primary Part Number | BACB30MB12A12 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | West Coast Aerospace, Inc. |
| Status | ACTIVE |
| Shank Diameter | 0.3729 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM IN |
| Grip Length | 0.7450 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | ALUMINUM ALLOY OVERALL |
| 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 |
|---|---|
| BACB30MB12A12 | West Coast Aerospace, Inc. (USA) |
| BACB30MB12A12 | Hi-Shear Corporation (USA) |
| BACB30MB12A12 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| BACB30MB12A12 | Howmet Global Fastening Systems Inc (USA) |
| BACB30MB12A12 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30MB12A12 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30MB12A12 | Grimes Aerospace Company (USA) |
| Reference | Meaning |
|---|---|
| BACB30MB12A12 | 3/2 Design control — primary reference U.S. Government activity |
| BACB30DX12A12 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-462-8449 is a Pin-Rivet, manufactured by West Coast Aerospace, Inc., classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-462-8449 has 7 manufacturer part numbers on file: BACB30MB12A12 (West Coast Aerospace, Inc.), BACB30MB12A12 (Hi-Shear Corporation), BACB30MB12A12 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), BACB30MB12A12 (Howmet Global Fastening Systems Inc), BACB30MB12A12 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 2 more.
Key specifications for BACB30MB12A12: Shank Diameter: 0.3729 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM IN; Grip Length: 0.7450 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM IN; Shank Style: PIN-RIVET, STRAIGHT, THREADED; Surface Treatment: ALUMINUM ALLOY OVERALL. 5 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.