The Pin-Rivet, cataloged under National Stock Number 5320-01-165-7640, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Heartland Precision Fasteners 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through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | West Coast Aerospace, Inc. (CAGE 60516); Heartland Precision Fasteners Inc (CAGE 0ZC92); Sps Technologies Ltd, Tj Brooks Division (CAGE K5673); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Hi-Shear Corporation (CAGE 73197) |
| Parameter | Value |
|---|---|
| NSN | 5320-01-165-7640 |
| Primary Part Number | HP4760-4-23 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Heartland Precision Fasteners 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 |
|---|---|
| HLT53YB-8-23 | West Coast Aerospace, Inc. (USA) |
| HP4760-4-23 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| HLT53YB-8-23 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT53YB-8-23 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT53YB-8-23 PRIMARY | Hi-Shear Corporation (USA) |
| HLT53YB-8-23 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT53YC-8-23 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT53YC-8-23 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT53YB-8-23 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT53YC-8-23 PRIMARY | West Coast Aerospace, Inc. (USA) |
| HLT53YC-8-23 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT53YC-8-23 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT53YB-8-23 | Huck International, Inc (USA) |
| HLT53YC-8-23 PRIMARY | Hi-Shear Corporation (USA) |
| HLT53YC-8-23 | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| HLT53TB8-23 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| ST3M760C4-23 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| 10111935 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| HLT53YB-8-23 | 5/2 Secondary reference U.S. Government activity |
| AIC-L-760C4-23 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT53TB8-23 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies, Llc Dba PB Fasteners |
| HLT53YB-8-23 | 5/9 Secondary reference U.S. Government activity |
| HLT53YC-8-23 | 5/9 Secondary reference U.S. Government activity |
| HLT53TB8-23 | C/1 Advisory reference — outside the item-of-supply concept Hi-Shear Corporation |
| HLT53YC-8-23 | 3/2 Design control — primary reference U.S. Government activity |
| MA4760-4-23 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| HLT53TB8-23 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
NSN 5320-01-165-7640 is a Pin-Rivet, manufactured by Heartland Precision Fasteners Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-165-7640 has 15 manufacturer part numbers on file: HLT53YB-8-23 (West Coast Aerospace, Inc.), HP4760-4-23 (Heartland Precision Fasteners Inc), HLT53YB-8-23 (Sps Technologies Ltd, Tj Brooks Division), HLT53YB-8-23 (Sps Technologies, Llc Dba PB Fasteners), HLT53YB-8-23 (Hi-Shear Corporation) 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.