The Pin-Rivet, cataloged under National Stock Number 5320-01-499-5875, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-499-5875 |
| Primary Part Number | HL11VAZ-6-9 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.1610 INCHES MINIMUM AND 0.1640 INCHES MAXIMUM IN |
| Head Height | 0.065 INCHES MAXIMUM IN |
| Fastener Length | 0.877 INCHES MINIMUM AND 0.897 INCHES MAXIMUM IN |
| Expansion Device | THREADED SLEEVE |
| Material Document and Classification | AMS-4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | COOPER'S |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Grip Length | 0.552 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Shank Style | STUMP |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 95000 DOUBLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY UNS R54520 OVERALL |
| Thread Series Designator | UNF |
| Head Major Diameter | 0.301 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 |
|---|---|
| HL11VAZ-6-9 | Howmet Global Fastening Systems Inc (USA) |
| HL11VAZ-6-9 | West Coast Aerospace, Inc. (USA) |
| HL22VAZ-6-9 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL11VAZ-6-9 | Huck International, Inc (USA) |
| HL11VAZ-6-9 PRIMARY | Hi-Shear Corporation (USA) |
| HL11VAZ-6-9 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL11VAZ-6-9 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
NSN 5320-01-499-5875 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-499-5875 has 7 manufacturer part numbers on file: HL11VAZ-6-9 (Howmet Global Fastening Systems Inc), HL11VAZ-6-9 (West Coast Aerospace, Inc.), HL22VAZ-6-9 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL11VAZ-6-9 (Huck International, Inc), HL11VAZ-6-9 (Hi-Shear Corporation) and 2 more.
Key specifications for HL11VAZ-6-9: Shank Diameter: 0.1610 INCHES MINIMUM AND 0.1640 INCHES MAXIMUM IN; Head Height: 0.065 INCHES MAXIMUM IN; Fastener Length: 0.877 INCHES MINIMUM AND 0.897 INCHES MAXIMUM IN; Expansion Device: THREADED SLEEVE. 16 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.