The Pin-Rivet, cataloged under National Stock Number 5320-01-565-8028, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. The record lists 14 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | West Coast Aerospace, Inc. (CAGE 60516); Heartland Precision Fasteners Inc (CAGE 0ZC92); The Boeing Company Div Defense (CAGE 76301); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-565-8028 |
| Primary Part Number | ST3M809D3-5 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company Div Defense |
| 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 |
|---|---|
| HLT831DL-6-5 | West Coast Aerospace, Inc. (USA) |
| HP4809D3-5 | Heartland Precision Fasteners Inc (USA) |
| ST3M809D3-5 PRIMARY | The Boeing Company Div Defense (USA) |
| HLT831TB-6-5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT831TB-6-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT831TB-6-5 | Hi-Shear Corporation (USA) |
| HLT831TB-6-5 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT831TB-6-5 | Huck International, Inc (USA) |
| HLT831DL-6-5 | Hi-Shear Corporation (USA) |
| HLT831TB-6-5 | West Coast Aerospace, Inc. (USA) |
| HLT831DL-6-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT831DL-6-5 | Huck International, Inc (USA) |
| HLT831DL-6-5 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT831DL-6-5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| Reference | Meaning |
|---|---|
| HLT831TB-6-5 | 5/2 Secondary reference U.S. Government activity |
| HLT831DL-6-5 | 5/2 Secondary reference U.S. Government activity |
| HLT831TB-6-5 | 5/9 Secondary reference Sps Technologies Inc |
NSN 5320-01-565-8028 is a Pin-Rivet, manufactured by The Boeing Company Div Defense, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-565-8028 has 14 manufacturer part numbers on file: HLT831DL-6-5 (West Coast Aerospace, Inc.), HP4809D3-5 (Heartland Precision Fasteners Inc), ST3M809D3-5 (The Boeing Company Div Defense), HLT831TB-6-5 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HLT831TB-6-5 (Sps Technologies, Llc Dba PB Fasteners) and 9 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.