The Pin-Rivet, cataloged under National Stock Number 5320-01-462-0350, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5320-01-462-0350 |
| Primary Part Number | HL110VAZ-6-3 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Howmet Global Fastening Systems Inc |
| Status | ACTIVE |
| Shank Diameter | 0.2016 INCHES MINIMUM AND 0.2026 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL |
| Head Height | 0.050 INCHES NOMINAL IN |
| Fastener Length | 0.512 INCHES NOMINAL IN |
| Identification Code Color | BLACK |
| Surface Treatment Document and Classification | HI-KOTE 1, SPEC 294, CAGE 73197 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Grip Length | 0.188 INCHES NOMINAL IN |
| Width Between Flats | 0.0791 INCHES MINIMUM AND 0.0806 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | ALUMINUM ALLOY OVERALL |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.312 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 |
|---|---|
| HL110VAZ-6-3 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| HL110VAZ-6-3 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL110VAZ-6-3 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL110VAZ-6-3 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL110VAZ-6-3 | Huck International, Inc (USA) |
| HL110VAZ-6-3 | Hi-Shear Corporation (USA) |
| HL110VAZ-6-3 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HL110VAZ-6-3 | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| BACB30MY6K3Y | 5/9 Secondary reference Howmet Global Fastening Systems Inc |
| HL110VAZ-6-3 | 5/9 Secondary reference Sps Technologies Inc |
| BACB30MY6K3X | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5320-01-462-0350 is a Pin-Rivet, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-462-0350 has 8 manufacturer part numbers on file: HL110VAZ-6-3 (Howmet Global Fastening Systems Inc), HL110VAZ-6-3 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL110VAZ-6-3 (Sps Technologies, Llc Dba PB Fasteners), HL110VAZ-6-3 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL110VAZ-6-3 (Huck International, Inc) and 3 more.
1 possible match (shared part number, not a government interchangeability claim): 5306-01-647-6621. Verify interchangeability with system specifications before substitution.
Key specifications for HL110VAZ-6-3: Shank Diameter: 0.2016 INCHES MINIMUM AND 0.2026 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL; Head Height: 0.050 INCHES NOMINAL IN; Fastener Length: 0.512 INCHES NOMINAL IN. 17 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.