The Pin-Rivet, cataloged under National Stock Number 5320-01-044-5366, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Huck International, Inc (CAGE 17446); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); The Boeing Company Div Defense (CAGE 76301); Howmet Global Fastening Systems Inc (CAGE 06950); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-044-5366 |
| Primary Part Number | TLV110-4-18E |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck International, 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 |
|---|---|
| TLV110-4-18E PRIMARY | Huck International, Inc (USA) |
| TLV110-4-18E | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M342V4-18 | The Boeing Company Div Defense (USA) |
| TLV110-4-18E | Howmet Global Fastening Systems Inc (USA) |
| TLV110-4-18E | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| TLV110-4-18E | West Coast Aerospace, Inc. (USA) |
| TLV110-4-18E | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| TLV110-4-18E | Reid Products Inc. Dba Reid Products Inc (USA) |
| Reference | Meaning |
|---|---|
| TLV110-4-18E | 5/2 Secondary reference U.S. Government activity |
| TLV110-4-18E | 5/9 Secondary reference U.S. Government activity |
| TLV110-4-18E | 5/9 Secondary reference U.S. Government activity |
| NAS1725V4-18E | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-044-5366 is a Pin-Rivet, manufactured by Huck International, Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-044-5366 has 8 manufacturer part numbers on file: TLV110-4-18E (Huck International, Inc), TLV110-4-18E (Sps Technologies, Llc Dba PB Fasteners), ST3M342V4-18 (The Boeing Company Div Defense), TLV110-4-18E (Howmet Global Fastening Systems Inc), TLV110-4-18E (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 3 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.