The Pin-Rivet, cataloged under National Stock Number 5320-01-461-9523, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc Div City of Industry Operations. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-461-9523 |
| Primary Part Number | BACB30MY6K8Y |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Howmet Global Fastening Systems Inc Div City of Industry Operations |
| Status | ACTIVE |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Head Height | 0.045 INCHES NOMINAL IN |
| Fastener Length | 0.830 INCHES NOMINAL IN |
| Identification Code Color | BLACK |
| Material Document and Classification | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Grip Length | 0.495 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.295 INCHES NOMINAL 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 |
|---|---|
| HL410 VAZ6-8 | Heartland Precision Fasteners Inc (USA) |
| HL410 VAZ6-8 | Huck International, Inc (USA) |
| HL410 VAZ6-8 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL410 VAZ6-8 | Hi-Shear Corporation (USA) |
| BACB30MY6K8Y PRIMARY | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| HL410 VAZ6-8 | West Coast Aerospace, Inc. (USA) |
| HL410 VAZ6-8 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL410 VAZ6-8 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL410 VAZ6-8 | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| BACB30MY6K8Y | 7/2 Vendor item drawing reference U.S. Government activity |
| HL410 VAZ6-8 | 5/9 Secondary reference U.S. Government activity |
| HL410 VAZ6-8 | 5/9 Secondary reference Sps Technologies Inc |
| HL410 VAZ6-8 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-461-9523 is a Pin-Rivet, manufactured by Howmet Global Fastening Systems Inc Div City of Industry Operations, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-461-9523 has 9 manufacturer part numbers on file: HL410 VAZ6-8 (Heartland Precision Fasteners Inc), HL410 VAZ6-8 (Huck International, Inc), HL410 VAZ6-8 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL410 VAZ6-8 (Hi-Shear Corporation), BACB30MY6K8Y (Howmet Global Fastening Systems Inc Div City of Industry Operations) and 4 more.
Key specifications for BACB30MY6K8Y: Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Head Height: 0.045 INCHES NOMINAL IN; Fastener Length: 0.830 INCHES NOMINAL IN; Identification Code Color: BLACK. 10 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.