The Pin-Rivet, cataloged under National Stock Number 5320-00-231-3713, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 Div PB Fasteners (CAGE 27624); Howmet Global Fastening Systems Inc (CAGE 06950); Reid Products Inc. Dba Reid Products Inc (CAGE 59563); Fairchild Fasteners Europe - Vsd Gmbh (CAGE C4293); Huck International, Inc (CAGE 17446) |
| Parameter | Value |
|---|---|
| NSN | 5320-00-231-3713 |
| Primary Part Number | ST3M350A4-12 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Howmet Global Fastening Systems 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 |
|---|---|
| TL130-4-12 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| ST3M350A4-12 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| TL130-4-12 | Reid Products Inc. Dba Reid Products Inc (USA) |
| ST3M350A4-12 PRIMARY | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| TL130-4-12 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| ST3M350A4-12 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| TL130-4-12 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| TL130-4-12 | 5/9 Secondary reference U.S. Government activity |
| TL130-4-12 | 5/9 Secondary reference U.S. Government activity |
| ST3M350A4-12 | 5/9 Secondary reference Reid Products Inc. Dba Reid Products Inc |
| ST3M350A4-12 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| TL130-4-12 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-00-231-3713 is a Pin-Rivet, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-231-3713 has 6 manufacturer part numbers on file: TL130-4-12 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), ST3M350A4-12 (Howmet Global Fastening Systems Inc), TL130-4-12 (Reid Products Inc. Dba Reid Products Inc), ST3M350A4-12 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), TL130-4-12 (Fairchild Fasteners Europe - Vsd Gmbh) and 1 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.