The Pin-Rivet, cataloged under National Stock Number 5320-01-143-5083, 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 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Hi-Shear Corporation (CAGE 73197); The Boeing Company Div Defense (CAGE 76301) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-143-5083 |
| Primary Part Number | ST3M853C5-21-109 |
| 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) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| HLT206TB-10-21-109 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT206TB-10-21-109 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT206TB-10-21-109 | Hi-Shear Corporation (USA) |
| ST3M853C5-21-109 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| HLT206TB-10-21-109 | 5/9 Secondary reference U.S. Government activity |
| HLT206TB-10-21-109 | 5/2 Secondary reference U.S. Government activity |
| HLT206TB-10-21-109 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
NSN 5320-01-143-5083 is a Pin-Rivet, manufactured by The Boeing Company Div Defense, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-143-5083 has 4 manufacturer part numbers on file: HLT206TB-10-21-109 (Sps Technologies, Llc Dba PB Fasteners), HLT206TB-10-21-109 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT206TB-10-21-109 (Hi-Shear Corporation), ST3M853C5-21-109 (The Boeing Company Div Defense).
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.