The Pin-Rivet, cataloged under National Stock Number 5320-01-148-2703, 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 15 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Howmet Global Fastening Systems Inc (CAGE 06950); Sps Technologies Ltd, Tj Brooks Division (CAGE K5673); Huck International, Inc (CAGE 17446); West Coast Aerospace, Inc. (CAGE 60516); Heartland Precision Fasteners Inc (CAGE 0ZC92) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-148-2703 |
| Primary Part Number | HLT311DL-8-15 |
| 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 |
|---|---|
| HLT311TB-8-15 | Howmet Global Fastening Systems Inc (USA) |
| HLT311TB-8-15 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT311TB-8-15 | Huck International, Inc (USA) |
| HLT311DL-8-15 | West Coast Aerospace, Inc. (USA) |
| HP4758V4-15 | Heartland Precision Fasteners Inc (USA) |
| HLT311DL-8-15 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT311TB-8-15 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT311DL-8-15 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT311DL-8-15 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT311DL-8-15 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT311DL-8-15 PRIMARY | Hi-Shear Corporation (USA) |
| ST3M758V4-15 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| HLT311DL-8-15 | Huck International, Inc (USA) |
| HLT311TB-8-15 | West Coast Aerospace, Inc. (USA) |
| HLT311TB-8-15 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| HLT311DL-8-15 | 5/9 Secondary reference Sps Technologies Inc |
| HLT311TB-8-15 | 5/9 Secondary reference Sps Technologies Inc |
| HLT311TB-8-15 | 5/9 Secondary reference Hi-Shear Corporation |
| HLT311DL-8-15 | 5/2 Secondary reference U.S. Government activity |
| HLT311DL-8-15 | 5/9 Secondary reference U.S. Government activity |
| 10111832 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| ST3M758V4-15 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT311DL-8-15 | 5/2 Secondary reference U.S. Government activity |
| HLT311TB-8-15 | 5/9 Secondary reference U.S. Government activity |
| AIC-L-758V4-15 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT311TB-8-15 | 5/2 Secondary reference U.S. Government activity |
| HLT311TB-8-15 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-148-2703 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-148-2703 has 15 manufacturer part numbers on file: HLT311TB-8-15 (Howmet Global Fastening Systems Inc), HLT311TB-8-15 (Sps Technologies Ltd, Tj Brooks Division), HLT311TB-8-15 (Huck International, Inc), HLT311DL-8-15 (West Coast Aerospace, Inc.), HP4758V4-15 (Heartland Precision Fasteners Inc) 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.