The Pin-Rivet, cataloged under National Stock Number 5320-01-462-8451, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Commercial. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-462-8451 |
| Primary Part Number | BACB30MC6-3 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company Div Commercial |
| Status | ACTIVE |
| Shank Diameter | 0.1879 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN |
| Identification Code Color | BLACK |
| Grip Length | 0.182 INCHES MINIMUM AND 0.192 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 |
|---|---|
| BACB30MC6-3 | Huck International, Inc (USA) |
| BACB30MC6-3 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BACB30MC6-3 PRIMARY | The Boeing Company Div Commercial (USA) |
| BACB30MC6-3 | West Coast Aerospace, Inc. (USA) |
| BACB30MC6-3 | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| BACB30MC6-3 | 5/2 Secondary reference U.S. Government activity |
| BACB30MC6-3 | 5/2 Secondary reference U.S. Government activity |
| BACB30MC6-3 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-462-8451 is a Pin-Rivet, manufactured by The Boeing Company Div Commercial, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-462-8451 has 5 manufacturer part numbers on file: BACB30MC6-3 (Huck International, Inc), BACB30MC6-3 (Sps Technologies, Llc Dba PB Fasteners), BACB30MC6-3 (The Boeing Company Div Commercial), BACB30MC6-3 (West Coast Aerospace, Inc.), BACB30MC6-3 (Howmet Global Fastening Systems Inc).
Key specifications for BACB30MC6-3: Shank Diameter: 0.1879 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN; Identification Code Color: BLACK; Grip Length: 0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN; Shank Style: PIN-RIVET, STRAIGHT, THREADED. 6 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.