The Pin-Rivet, cataloged under National Stock Number 5320-00-178-8690, 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Pin-Rivet |
| 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); West Coast Aerospace, Inc. (CAGE 60516); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Huck International, Inc (CAGE 17446) |
| Parameter | Value |
|---|---|
| NSN | 5320-00-178-8690 |
| Primary Part Number | HL13VAP-6-6 |
| Item Name | Pin-Rivet |
| 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) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HL13VAP-6-6 PRIMARY | Hi-Shear Corporation (USA) |
| HL13VAP-6-6 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL13VAP-6-6 | West Coast Aerospace, Inc. (USA) |
| HL13VAP6-6 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL13VAP-6-6 | Huck International, Inc (USA) |
| HL13VAP-6-6 | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| HL13VAP-6-6 | 5/9 Secondary reference Sps Technologies Inc |
| HL13VAP6-6 | 5/9 Secondary reference Sps Technologies Inc |
| HL13VAP6-6 | 5/9 Secondary reference U.S. Government activity |
| HL13VAZ-6-6 | C/1 Advisory reference — outside the item-of-supply concept Hi-Shear Corporation |
| HL13VAP-6-6 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-00-178-8690 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-178-8690 has 6 manufacturer part numbers on file: HL13VAP-6-6 (Hi-Shear Corporation), HL13VAP-6-6 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL13VAP-6-6 (West Coast Aerospace, Inc.), HL13VAP6-6 (Sps Technologies, Llc Dba PB Fasteners), HL13VAP-6-6 (Huck International, Inc) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 5306-01-666-8066. Verify interchangeability with system specifications before substitution.
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.