The Pin-Rivet, cataloged under National Stock Number 5320-01-391-2850, 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. Government technical data includes 20 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-391-2850 |
| Primary Part Number | HST529DL-6-12 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Shank Diameter | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Lubrication | SOLID FILM |
| Head Height | 0.010 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN |
| Fastener Length | 1.065 INCHES MINIMUM AND 1.085 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Grip Length | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| Width Between Flats | 0.0791 INCHES MINIMUM AND 0.0806 INCHES MAXIMUM IN |
| Head Minor Diameter | 0.334 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Countersink Height | 0.0667 INCHES MINIMUM AND 0.0688 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 95000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.3486 INCHES MINIMUM AND 0.3536 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 |
|---|---|
| HST529DL-6-12 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| VS3427DC6-12 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| HST529DL-6-12 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HST529DL-6-12 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| WC197-6-12 PRIMARY | West Coast Aerospace, Inc. (USA) |
| HST529DL-6-12 PRIMARY | Hi-Shear Corporation (USA) |
| HK0097-6-12 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| VS3427DC6-12 | 5/9 Secondary reference U.S. Government activity |
| HST529DL-6-12 | 5/9 Secondary reference Sps Technologies Inc |
| 3D0097-6-12 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-391-2850 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-391-2850 has 7 manufacturer part numbers on file: HST529DL-6-12 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), VS3427DC6-12 (Howmet Global Fastening Systems Inc), HST529DL-6-12 (Sps Technologies, Llc Dba PB Fasteners), HST529DL-6-12 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), WC197-6-12 (West Coast Aerospace, Inc.) and 2 more.
Key specifications for HST529DL-6-12: Shank Diameter: 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN; Lubrication: SOLID FILM; Head Height: 0.010 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN; Fastener Length: 1.065 INCHES MINIMUM AND 1.085 INCHES MAXIMUM IN. 20 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.