The Pin-Rivet, cataloged under National Stock Number 5320-01-144-4773, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. The record lists 11 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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); Howmet Global Fastening Systems Inc (CAGE 06950); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); West Coast Aerospace, Inc. (CAGE 60516); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-144-4773 |
| Primary Part Number | AIC-L-762-3-14 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| 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 |
|---|---|
| HLT151TB-6-14 | Huck International, Inc (USA) |
| ST3M812-3-14 | Howmet Global Fastening Systems Inc (USA) |
| AIC-L-762-3-14 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT151TB-6-14 | West Coast Aerospace, Inc. (USA) |
| HLT151DL-6-14 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT151DL-6-14 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HP4812-3-14 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| HLT151DL-6-14 PRIMARY | Hi-Shear Corporation (USA) |
| HLT151DL-6-14 PRIMARY | West Coast Aerospace, Inc. (USA) |
| HLT151DL-6-14 PRIMARY | Huck International, Inc (USA) |
| HLT151TB-6-14 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| Reference | Meaning |
|---|---|
| ST3M812-3-14 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT151TB-6-14 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HLT151TB-6-14 | 5/2 Secondary reference U.S. Government activity |
| MA4812-3-14 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| HLT151DL-6-14 | 3/2 Design control — primary reference U.S. Government activity |
| HLT151DL-6-14 | 5/9 Secondary reference U.S. Government activity |
| HLT151TB-6-14 | 5/9 Secondary reference Hi-Shear Corporation |
| HLT151DL-6-14 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HLT151TB-6-14 | 5/9 Secondary reference U.S. Government activity |
| ST3M812-3-14 | C/1 Advisory reference — outside the item-of-supply concept Grimes Aerospace Company |
| ST3M812-3-14 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-144-4773 is a Pin-Rivet, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-144-4773 has 11 manufacturer part numbers on file: HLT151TB-6-14 (Huck International, Inc), ST3M812-3-14 (Howmet Global Fastening Systems Inc), AIC-L-762-3-14 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HLT151TB-6-14 (West Coast Aerospace, Inc.), HLT151DL-6-14 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 6 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.