The Pin-Rivet, cataloged under National Stock Number 5320-00-367-6631, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 — Rivets (FSG 53) |
| Manufacturers | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); Hi-Shear Corporation (CAGE 73197) |
| Parameter | Value |
|---|---|
| NSN | 5320-00-367-6631 |
| Primary Part Number | HL655YE-5-6 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| 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 |
|---|---|
| HL655YE-5-6 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL655YE-5-6 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| AIC-L-645-5-6 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL655YE-5-6 PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| ST3M456C08-6 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HL655-5-6 | 5/9 Secondary reference U.S. Government activity |
| AIC-L-655-08-6 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| 10123718 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| HL655YE-5-6 | 5/9 Secondary reference U.S. Government activity |
| MA4456-08-6 | 5/9 Secondary reference Katy Industries Inc Swoboda H and Son Inc |
| MA4456-08-6 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| HL655-5-6 | 5/9 Secondary reference Sps Technologies Inc |
| HL655-5-6 | 5/9 Secondary reference Hi-Shear Corporation |
| HL655YE-5-6 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-00-367-6631 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-367-6631 has 4 manufacturer part numbers on file: HL655YE-5-6 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL655YE-5-6 (Sps Technologies, Llc Dba PB Fasteners), AIC-L-645-5-6 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL655YE-5-6 (Hi-Shear Corporation).
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.