The Pin-Rivet, cataloged under National Stock Number 5320-01-478-4565, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-478-4565 |
| Primary Part Number | HS5601-8-10 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Shank Diameter | 0.312 INCHES NOMINAL IN |
| Lubrication | CETYL ALCOHOL |
| Head Height | 0.068 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Fastener Length | 0.927 INCHES MINIMUM AND 0.947 INCHES MAXIMUM IN |
| Material Document and Classification | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4957 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.313 INCHES IN |
| Grip Length | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| Width Between Flats | 0.127 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.475 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| 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 |
|---|---|
| HS5601-8-10 PRIMARY | The Boeing Company (USA) |
| HLT334-8-10 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT334-8-10 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT334-8-10 | Hi-Shear Corporation (USA) |
| HLT334-8-10 | Huck International, Inc (USA) |
| HLT334-8-10 | West Coast Aerospace, Inc. (USA) |
| HLT334-8-10 | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| HS5601-8-10 | 5/9 Secondary reference U.S. Government activity |
| HLT334-8-10 | 5/2 Secondary reference U.S. Government activity |
| HLT334-8-10 | 5/9 Secondary reference U.S. Government activity |
| HLT334-8-10 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
NSN 5320-01-478-4565 is a Pin-Rivet, manufactured by The Boeing Company, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-478-4565 has 7 manufacturer part numbers on file: HS5601-8-10 (The Boeing Company), HLT334-8-10 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HLT334-8-10 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT334-8-10 (Hi-Shear Corporation), HLT334-8-10 (Huck International, Inc) and 2 more.
Key specifications for HS5601-8-10: Shank Diameter: 0.312 INCHES NOMINAL IN; Lubrication: CETYL ALCOHOL; Head Height: 0.068 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN; Fastener Length: 0.927 INCHES MINIMUM AND 0.947 INCHES MAXIMUM IN. 14 specifications are documented in the U.S. Government catalog.
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.