The Pin-Rivet, cataloged under National Stock Number 5320-00-367-6884, 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 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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); Huck International, Inc (CAGE 17446); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); West Coast Aerospace, Inc. (CAGE 60516) |
| Parameter | Value |
|---|---|
| NSN | 5320-00-367-6884 |
| Primary Part Number | ST3M758C5-7 |
| 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 |
|---|---|
| ST3M758C5-7 PRIMARY | Hi-Shear Corporation (USA) |
| ST3M758C5-7 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| ST3M456C5-7 | Huck International, Inc (USA) |
| ST3M758C5-7 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M456C5-7 | West Coast Aerospace, Inc. (USA) |
| ST3M758C5-7 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| ST3M456C5-7 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M758C5-7 PRIMARY | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HL645LL10-7 | 5/9 Secondary reference U.S. Government activity |
| HL645LL10-7 | 5/9 Secondary reference Sps Technologies Inc |
| ST3M758C5-7 | 7/2 Vendor item drawing reference Huck International, Inc |
| ST3M456C5-7 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| ST3M456C5-7 | 5/9 Secondary reference The Boeing Company Div Defense |
| HL645YE-10-7 | 5/9 Secondary reference U.S. Government activity |
| HL645YE-10-7 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| MA4456-5-7 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| HL645YE-10-7 | 5/9 Secondary reference Hi-Shear Corporation |
| HL645LL-10-7 | 5/9 Secondary reference Hi-Shear Corporation |
| HL645YE-10-7 | 5/9 Secondary reference U.S. Government activity |
| AIC-L-645-10-7 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
NSN 5320-00-367-6884 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-367-6884 has 8 manufacturer part numbers on file: ST3M758C5-7 (Hi-Shear Corporation), ST3M758C5-7 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), ST3M456C5-7 (Huck International, Inc), ST3M758C5-7 (Sps Technologies, Llc Dba PB Fasteners), ST3M456C5-7 (West Coast Aerospace, Inc.) and 3 more.
1 possible match (shared part number, not a government interchangeability claim): 5320-01-485-9392. 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.