The Pin-Rivet, cataloged under National Stock Number 5320-01-144-4809, 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 13 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Hi-Shear Corporation (CAGE 73197); Huck International, Inc (CAGE 17446); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-144-4809 |
| Primary Part Number | HLT252TB-6-13 |
| 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-6-13 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT252TB-6-13 PRIMARY | Hi-Shear Corporation (USA) |
| HLT252DL-6-13 | Huck International, Inc (USA) |
| HLT252TB-6-13 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT252TB-6-13 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT252TB-6-13 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT252DL-6-13 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT252DL-6-13 PRIMARY | Hi-Shear Corporation (USA) |
| HLT252DL-6-13 | West Coast Aerospace, Inc. (USA) |
| HLT252TB-6-13 | West Coast Aerospace, Inc. (USA) |
| HLT252DL-6-13 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT252TB-6-13 | Huck International, Inc (USA) |
| HP4811-3-13 | Heartland Precision Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| HLT252DL-6-13 | 5/9 Secondary reference Sps Technologies Inc |
| ST3M811-3-13 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT252TB-6-13 | 5/2 Secondary reference U.S. Government activity |
| HLT252TB-6-13 | 5/9 Secondary reference Sps Technologies Inc |
| MA4811-3-13 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| AIC-L-767-3-13 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT252DL-6-13 | 5/9 Secondary reference U.S. Government activity |
| HLT252DL-6-13 | 5/2 Secondary reference U.S. Government activity |
| HLT252TB-6-13 | 5/9 Secondary reference U.S. Government activity |
| HLT252-6-13 | 5/9 Secondary reference Huck International, Inc |
NSN 5320-01-144-4809 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-144-4809 has 13 manufacturer part numbers on file: HLT252DL-6-13 (Sps Technologies, Llc Dba PB Fasteners), HLT252TB-6-13 (Hi-Shear Corporation), HLT252DL-6-13 (Huck International, Inc), HLT252TB-6-13 (Sps Technologies, Llc Dba PB Fasteners), HLT252TB-6-13 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 8 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.