The Pin-Rivet, cataloged under National Stock Number 5320-01-568-4364, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Heartland Precision Fasteners Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-568-4364 |
| Primary Part Number | 100-145-8-8 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Heartland Precision Fasteners Inc |
| Status | ACTIVE |
| Shank Diameter | 0.250 INCHES NOMINAL IN |
| Lubrication | CETYL ALCOHOL |
| Head Height | 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| Fastener Length | 0.820 INCHES NOMINAL IN |
| Special Test Features | PIN-PROTRUDING SHEAR HEAD,CRES .250" NOMINAL DIAMETER, .2500-28 THREAD,.500" MAXIMUM GRIP LENGTH, CETYL ALCOHOL LUBE,ALUMINUM COATED WEIGHT = 6.656 + (8X .849) = 13.448LB PER 1,000 PIECES LBS |
| Nominal Thread Size | 0.2500 INCHES IN |
| Grip Length | 0.500 INCHES MAXIMUM IN |
| Surface Treatment | ALUMINUM OVERALL |
| Shear Strength | 125000 SINGLE POUNDS PER SQUARE INCH |
| Thread Quantity Per Inch | 28 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| 100-145-8-8 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| 100-145-8-8 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| 100-145-8-8 PRIMARY | Hi-Shear Corporation (USA) |
| 100-145-8-8 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 100-145-8-8 | West Coast Aerospace, Inc. (USA) |
| 100-145-8-8 PRIMARY | Huck International, Inc (USA) |
| 100-145-8-8 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| 100-145-8-8 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| 100-145-8-8 | 1/2 Source control — Government-approved source U.S. Government activity |
| 100-145-8-8 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-568-4364 is a Pin-Rivet, manufactured by Heartland Precision Fasteners Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-568-4364 has 8 manufacturer part numbers on file: 100-145-8-8 (Heartland Precision Fasteners Inc), 100-145-8-8 (Sps Technologies Ltd, Tj Brooks Division), 100-145-8-8 (Hi-Shear Corporation), 100-145-8-8 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), 100-145-8-8 (West Coast Aerospace, Inc.) and 3 more.
Key specifications for 100-145-8-8: Shank Diameter: 0.250 INCHES NOMINAL IN; Lubrication: CETYL ALCOHOL; Head Height: 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN; Fastener Length: 0.820 INCHES NOMINAL IN. 12 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.