The Pin-Rivet,threaded,, cataloged under National Stock Number 5320-01-568-4403, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5320-01-568-4403 |
| Primary Part Number | 100-158-10-5 |
| Item Name | Pin-Rivet,threaded, |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Overall Diameter | 0.312 INCHES NOMINAL IN |
| General Characteristics Item Description | .3125-24 UNJF-3A; 14,600 SHEAR POUNDS (MINIMUM); 5,000 TENSION POUNDS (MINIMUM); BASIC WEIGHT: 4.484LBS (PER 1000 PIECES) A |
| Special Test Features | MATERIAL: 6AL-4V TITANIUM ALLOY PER AMS4928 OR AMS4967; HEAT TREATMENT: 95,000 PSI SHEAR MINIMUM; FINISH: ALUMINUM PIGMENTED COATING PER SPEC 294 OR NAS4006 AND CETYL ALCOHOL LUBE SPECIFICATION 305 OR PER AS87132; IDENTIFY WITH NO COLOR OR COLOR ORANGE OR BLUE DYE OR PAINT THREAD END; COVERAGE OF DYE OR PAINT MAY INCLUDE THE CHAMFER PLUS 1 PITCH V |
| Supplementary Features | MAXIMUM GRIP LENGTH: 0.3125" |
| Material | TITANIUM ALLOY |
| Thread Size and Series/type Designator | -3A UNIFIED NATIONAL JOINT FINE (UNJF) A |
| 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 |
|---|---|
| 100-158-10-5 | Hi-Shear Corporation (USA) |
| 100-158-10-5 | Huck International, Inc (USA) |
| 100-158-10-5 | West Coast Aerospace, Inc. (USA) |
| 100-158-10-5 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| 100-158-10-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 100-158-10-5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| Reference | Meaning |
|---|---|
| 100-158-10-5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-568-4403 is a Pin-Rivet,threaded,, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-568-4403 has 6 manufacturer part numbers on file: 100-158-10-5 (Hi-Shear Corporation), 100-158-10-5 (Huck International, Inc), 100-158-10-5 (West Coast Aerospace, Inc.), 100-158-10-5 (Howmet Global Fastening Systems Inc Div City of Industry Operations), 100-158-10-5 (Sps Technologies, Llc Dba PB Fasteners) and 1 more.
Key specifications for 100-158-10-5: Overall Diameter: 0.312 INCHES NOMINAL IN; General Characteristics Item Description: .3125-24 UNJF-3A; 14,600 SHEAR POUNDS (MINIMUM); 5,000 TENSION POUNDS (MINIMUM); BASIC WEIGHT: 4.484LBS (PER 1000 PIECES) A; Special Test Features: MATERIAL: 6AL-4V TITANIUM ALLOY PER AMS4928 OR AMS4967; HEAT TREATMENT: 95,000 PSI SHEAR MINIMUM; FINISH: ALUMINUM PIGMENTED COATING PER SPEC 294 OR NAS4006 AND CETYL ALCOHOL LUBE SPECIFICATION 305 OR PER AS87132; IDENTIFY WITH NO COLOR OR COLOR ORANGE OR BLUE DYE OR PAINT THREAD END; COVERAGE OF DYE OR PAINT MAY INCLUDE THE CHAMFER PLUS 1 PITCH V; Supplementary Features: MAXIMUM GRIP LENGTH: 0.3125". 6 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.