The Pin-Rivet, cataloged under National Stock Number 5320-01-144-2285, 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 18 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 18 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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); West Coast Aerospace, Inc. (CAGE 60516); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Howmet Global Fastening Systems Inc. Div Voi-Shan Products (CAGE 5M902); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-144-2285 |
| Primary Part Number | ST3M814-4-9 |
| 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 |
|---|---|
| ST3M814-4-9 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT152DL-8-9 | West Coast Aerospace, Inc. (USA) |
| ST3M814-4-9 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT152TB-8-9 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| ST3M814-4-9 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT152TB-8-9 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT152TB-8-9 | Hi-Shear Corporation (USA) |
| HLT152TB-8-9 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| ST3M814-4-9 PRIMARY | West Coast Aerospace, Inc. (USA) |
| HLT152DL-8-9 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| ST3M814-4-9 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| ST3M814-4-9 PRIMARY | Huck International, Inc (USA) |
| ST3M814-4-9 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT152TB-8-9 | West Coast Aerospace, Inc. (USA) |
| ST3M814-4-9 PRIMARY | Hi-Shear Corporation (USA) |
| HP4814-4-9 | Heartland Precision Fasteners Inc (USA) |
| ST3M814-4-9 | Howmet Global Fastening Systems Inc (USA) |
| HLT152DL-8-9 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| Reference | Meaning |
|---|---|
| HLT152DL-8-9 | 5/9 Secondary reference Hi-Shear Corporation |
| HLT152DL-8-9 | 5/9 Secondary reference Sps Technologies Inc |
| HLT152DL-8-9 | 5/9 Secondary reference U.S. Government activity |
| HLT152DL-8-9 | 5/9 Secondary reference Huck International, Inc |
| HLT152TB-8-9 | 5/9 Secondary reference Sps Technologies Inc |
| ST3M814-4-9 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT152DL-8-9 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT152TB-8-9 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HLT152DL-8-9 | 5/2 Secondary reference U.S. Government activity |
| 10111752 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| AIC-L-764-4-9 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT152TB-8-9 | 5/9 Secondary reference U.S. Government activity |
| HLT152DL-8-9 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HLT152TB-8-9 | 5/9 Secondary reference Huck International, Inc |
| ST3M814-4-9 | 5/9 Secondary reference Sps Technologies Inc |
| MA4814-4-9 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| ST3M814-4-9 | 5/9 Secondary reference Howmet Global Fastening Systems Inc. Div Voi-Shan Products |
| HLT152TB-8-9 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-144-2285 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-144-2285 has 18 manufacturer part numbers on file: ST3M814-4-9 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT152DL-8-9 (West Coast Aerospace, Inc.), ST3M814-4-9 (Sps Technologies, Llc Dba PB Fasteners), HLT152TB-8-9 (Howmet Global Fastening Systems Inc. Div Voi-Shan Products), ST3M814-4-9 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 13 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.