The Pin-Rivet, cataloged under National Stock Number 5320-01-144-5656, 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 15 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | West Coast Aerospace, Inc. (CAGE 60516); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Hi-Shear Corporation (CAGE 73197); Huck International, Inc (CAGE 17446); Howmet Global Fastening Systems Inc. Div Voi-Shan Products (CAGE 5M902) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-144-5656 |
| Primary Part Number | HLT252DL-8-13 |
| 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 |
|---|---|
| HLT252DL-8-13 | West Coast Aerospace, Inc. (USA) |
| HLT252TB-8-13 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT252DL-8-13 PRIMARY | Hi-Shear Corporation (USA) |
| HLT252DL-8-13 | Huck International, Inc (USA) |
| HLT252TB-8-13 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HLT252DL-8-13 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT252DL-8-13 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HLT252DL-8-13 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT252TB-8-13 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT252TB-8-13 | Huck International, Inc (USA) |
| HLT252DL-8-13 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| AIC-L-767-4-13 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| ST3M811-4-13 | The Boeing Company Div Defense (USA) |
| HLT252TB-8-13 | West Coast Aerospace, Inc. (USA) |
| HP4811-4-13 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| ST3M811-4-13 | 5/9 Secondary reference Sps Technologies Inc |
| HLT252DL-8-13 | 5/9 Secondary reference U.S. Government activity |
| HLT252TB-8-13 | 5/9 Secondary reference U.S. Government activity |
| HLT252DL-8-13 | 5/2 Secondary reference U.S. Government activity |
| HLT252TB-8-13 | 5/9 Secondary reference Hi-Shear Corporation |
| HLT252TB-8-13 | 5/9 Secondary reference U.S. Government activity |
| MA4811-4-13 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
NSN 5320-01-144-5656 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-144-5656 has 15 manufacturer part numbers on file: HLT252DL-8-13 (West Coast Aerospace, Inc.), HLT252TB-8-13 (Sps Technologies, Llc Dba PB Fasteners), HLT252DL-8-13 (Hi-Shear Corporation), HLT252DL-8-13 (Huck International, Inc), HLT252TB-8-13 (Howmet Global Fastening Systems Inc. Div Voi-Shan Products) and 10 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.