The Pin-Rivet, cataloged under National Stock Number 5320-01-143-9229, 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 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 13 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Heartland Precision Fasteners Inc (CAGE 0ZC92); West Coast Aerospace, Inc. (CAGE 60516); Howmet Global Fastening Systems Inc. Div Voi-Shan Products (CAGE 5M902); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-143-9229 |
| Primary Part Number | HLT252DL-10-5 |
| 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 |
|---|---|
| ST3M811-5-5 | Heartland Precision Fasteners Inc (USA) |
| ST3M811-5-5 | West Coast Aerospace, Inc. (USA) |
| ST3M811-5-5 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HLT252DL-10-5 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| ST3M811-5-5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT252DL-10-5 PRIMARY | Hi-Shear Corporation (USA) |
| ST3M811-5-5 | The Boeing Company Div Defense (USA) |
| ST3M811-5-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| HLT252DL-10-5 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| HLT252DL-10-5 | C/1 Advisory reference — outside the item-of-supply concept Howmet Global Fastening Systems Inc |
| HLT252DL-10-5 | 5/9 Secondary reference U.S. Government activity |
| HLT252DL-10-5 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HP4811-5-5 | 5/9 Secondary reference Heartland Precision Fasteners Inc |
| HLT252DL-10-5 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HLT252TB-10-5 | 5/9 Secondary reference Hi-Shear Corporation |
| AIC-L-767-5-5 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT252DL-10-5 | 5/9 Secondary reference West Coast Aerospace, Inc. |
| HLT252TB-10-5 | 5/9 Secondary reference West Coast Aerospace, Inc. |
| HLT252TB-10-5 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT252TB-10-5 | 5/9 Secondary reference Sps Technologies Inc |
| HLT252DL-10-5 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-143-9229 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-143-9229 has 8 manufacturer part numbers on file: ST3M811-5-5 (Heartland Precision Fasteners Inc), ST3M811-5-5 (West Coast Aerospace, Inc.), ST3M811-5-5 (Howmet Global Fastening Systems Inc. Div Voi-Shan Products), HLT252DL-10-5 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), ST3M811-5-5 (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.