The Pin-Rivet, cataloged under National Stock Number 5320-01-279-9029, 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 10 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); The Boeing Company Div Defense (CAGE 76301); Heartland Precision Fasteners Inc (CAGE 0ZC92); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-279-9029 |
| Primary Part Number | HLT33TB-10-9M |
| 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) |
| Part Number | Manufacturer |
|---|---|
| HLT33TB-10-9M PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT33TB-10-9M PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 3M923C5-9 | The Boeing Company Div Defense (USA) |
| HP4923C5-9 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| 3M923C5-9 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 3M923C5-9 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT33TB-10-9M PRIMARY | Hi-Shear Corporation (USA) |
| HLT33TB-10-9M PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 3M923C5-9 | West Coast Aerospace, Inc. (USA) |
| HLT33TB-10-9M | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HLT33TB-10-9M | 3/2 Design control — primary reference U.S. Government activity |
| 3M923C5-9 | 5/2 Secondary reference U.S. Government activity |
| HLT33TB-10-9M | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| HLT33TB-10-9M | 5/9 Secondary reference U.S. Government activity |
| 10118794 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5320-01-279-9029 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-279-9029 has 10 manufacturer part numbers on file: HLT33TB-10-9M (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT33TB-10-9M (Sps Technologies, Llc Dba PB Fasteners), 3M923C5-9 (The Boeing Company Div Defense), HP4923C5-9 (Heartland Precision Fasteners Inc), 3M923C5-9 (Sps Technologies, Llc Dba PB Fasteners) and 5 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.