The Pin-Rivet, cataloged under National Stock Number 5320-01-137-7097, 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 17 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through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | West Coast Aerospace, Inc. (CAGE 60516); Sps Technologies Ltd, Tj Brooks Division (CAGE K5673); Fastener Innovation Technology, Inc. Dba F I T (CAGE 58998); 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 | 5320-01-137-7097 |
| Primary Part Number | HLT50YC-6-5 |
| 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 |
|---|---|
| HLT50YC-6-5 | West Coast Aerospace, Inc. (USA) |
| HLT50YC-6-5 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| ST3M759C3-5 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| HLT50YC-6-5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT50YB-6-5 | West Coast Aerospace, Inc. (USA) |
| HLT50YC-6-5 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HP4759-3-5 | Heartland Precision Fasteners Inc (USA) |
| HLT50YB-6-5 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| 3929AS1133-C3-5 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| HLT50YC-6-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT50YB-6-5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT50YB-6-5 PRIMARY | Hi-Shear Corporation (USA) |
| HLT50YB-6-5 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT50YB-6-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT50YC-6-5 PRIMARY | Hi-Shear Corporation (USA) |
| HLT50YB-6-5 | Howmet Global Fastening Systems Inc (USA) |
| HLT50YC-6-5 | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| HLT50YB-6-5 | 5/9 Secondary reference U.S. Government activity |
| HLT50YB-6-5 | 5/9 Secondary reference U.S. Government activity |
| MA475PC3-5 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| HLT50YB-6-5 | 5/2 Secondary reference U.S. Government activity |
| MA4759C3-5 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| AIC-L-759C3-5 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT50YC-6-5 | 5/2 Secondary reference U.S. Government activity |
| ST3M759C3-5 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT50TB6-5 | C/1 Advisory reference — outside the item-of-supply concept Hi-Shear Corporation |
| HLT50YC-6-5 | 5/9 Secondary reference U.S. Government activity |
| 10111589 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| HLT50YC-6-5 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-137-7097 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-137-7097 has 17 manufacturer part numbers on file: HLT50YC-6-5 (West Coast Aerospace, Inc.), HLT50YC-6-5 (Sps Technologies Ltd, Tj Brooks Division), ST3M759C3-5 (Fastener Innovation Technology, Inc. Dba F I T), HLT50YC-6-5 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HLT50YB-6-5 (West Coast Aerospace, Inc.) and 12 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.