The Pin-Collar Assembly, cataloged under National Stock Number 5320-01-329-5312, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pin-Collar Assembly |
| FSC / FSG | 5320 — Rivets (FSG 53) |
| Manufacturers | Hi-Shear Corporation (CAGE 73197); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Huck International, Inc (CAGE 17446) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-329-5312 |
| Primary Part Number | HL2086W6-3 |
| Item Name | Pin-Collar Assembly |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| HL2086W6-3 PRIMARY | Hi-Shear Corporation (USA) |
| HL2086W6-3 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL2086W6-3 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL2086W6-3 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL2086W6-3 | Huck International, Inc (USA) |
| HL2086W6-3 | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HL2086W6-3 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-329-5312 is a Pin-Collar Assembly, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-329-5312 has 6 manufacturer part numbers on file: HL2086W6-3 (Hi-Shear Corporation), HL2086W6-3 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL2086W6-3 (Sps Technologies, Llc Dba PB Fasteners), HL2086W6-3 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL2086W6-3 (Huck International, Inc) and 1 more.
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.