The Rivet,blind, cataloged under National Stock Number 5320-01-398-3622, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Voi-Shan Products. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-398-3622 |
| Primary Part Number | PLT5270AC8-6 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Voi-Shan Products |
| Status | ACTIVE |
| Shank Diameter | 0.2580 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL OR CARBO WAX OR PARAFFIN WAX |
| Width Across Flats | 0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Head Height | 0.135 INCHES MAXIMUM IN |
| Fastener Length | 0.953 INCHES NOMINAL IN |
| Expansion Device | THREADED STEM AND EXPANDER |
| Surface Treatment Document and Classification | NAS4006 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| Surface Treatment Document and Classification | NAS4006 ASSN STD SINGLE TREATMENT RESPONSE SLEEVE |
| Material Document and Classification | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Material Document and Classification | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Material Document and Classification | AMS5639 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5641 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| Features Provided | DRIVE NUT AND SELF-LOCKING |
| Head Style | HEXAGON |
| Specification/standard Data | 76823-03A054 MANUFACTURERS STANDARD |
| Grip Length | 0.345 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN |
| Shank Style | THREADED SELF-PLUGGING SHANK W/SLEEVE |
| Surface Treatment | ALUMINUM NUT |
| Surface Treatment | ALUMINUM SLEEVE |
| Minimum Tensile Strength | 2100 POUNDS PER SQUARE INCH LBS |
| Shear Strength | 7900 DOUBLE POUNDS PER SQUARE INCH |
| Material | TITANIUM ALLOY UNS R56400 STEM |
| Material | STEEL COMP 304 OR STEEL COMP 303SE OR IRON ALLOY 660 SLEEVE |
| Material | TITANIUM ALLOY UNS R56400 NUT |
| 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 |
|---|---|
| PLT5270AC8-6 PRIMARY | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| 03A054V08L6 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| BL5270L-8-6 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| BL5270L-8-6 PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| PLT5270AC8-6 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-398-3622 is a Rivet,blind, manufactured by Howmet Global Fastening Systems Inc. Div Voi-Shan Products, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-398-3622 has 4 manufacturer part numbers on file: PLT5270AC8-6 (Howmet Global Fastening Systems Inc. Div Voi-Shan Products), 03A054V08L6 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), BL5270L-8-6 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), BL5270L-8-6 (Hi-Shear Corporation).
Key specifications for PLT5270AC8-6: Shank Diameter: 0.2580 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL OR CARBO WAX OR PARAFFIN WAX; Width Across Flats: 0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN; Head Height: 0.135 INCHES MAXIMUM IN. 23 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.