The Pin-Rivet, cataloged under National Stock Number 5320-01-145-0837, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. The record lists 16 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Hi-Shear Corporation (CAGE 73197); Howmet Global Fastening Systems Inc (CAGE 06950); Heartland Precision Fasteners Inc (CAGE 0ZC92); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); West Coast Aerospace, Inc. (CAGE 60516) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-145-0837 |
| Primary Part Number | HLT151DL-6-9 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| 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 |
|---|---|
| HLT151DL-6-9 PRIMARY | Hi-Shear Corporation (USA) |
| HLT151DL-6-9 | Howmet Global Fastening Systems Inc (USA) |
| HP4812-3-9 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| HLT151DL-6-9 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| AIC-L-762-3-9 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT151TB-6-9 | West Coast Aerospace, Inc. (USA) |
| HLT151DL-6-9 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT151TB-6-9 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT151DL-6-9 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HLT151TB-6-9 | Huck International, Inc (USA) |
| HLT151TB-6-9 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| HLT151TB-6-9 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT151TB-6-9 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HLT151DL-6-9 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT151DL-6-9 PRIMARY | Huck International, Inc (USA) |
| HLT151DL-6-9 PRIMARY | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HLT151DL-6-9 | 5/9 Secondary reference Sps Technologies Inc |
| HLT151TB-6-9 | 5/9 Secondary reference Hi-Shear Corporation |
| HLT151TB-6-9 | 5/9 Secondary reference U.S. Government activity |
| HLT151TB-6-9 | 5/9 Secondary reference U.S. Government activity |
| HLT151DL-6-9 | 5/9 Secondary reference U.S. Government activity |
| ST3M812-3-9 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT151DL-6-9 | 5/9 Secondary reference U.S. Government activity |
| MA4812-3-9 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| HLT151TB-6-9 | 5/9 Secondary reference Sps Technologies Inc |
NSN 5320-01-145-0837 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-145-0837 has 16 manufacturer part numbers on file: HLT151DL-6-9 (Hi-Shear Corporation), HLT151DL-6-9 (Howmet Global Fastening Systems Inc), HP4812-3-9 (Heartland Precision Fasteners Inc), HLT151DL-6-9 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), AIC-L-762-3-9 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 11 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.