The Pin-Rivet, cataloged under National Stock Number 5320-01-469-5401, 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 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-469-5401 |
| Primary Part Number | 100-146-8-16 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Heartland Precision Fasteners Inc |
| Status | ACTIVE |
| Shank Diameter | 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Head Height | 0.0590 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM IN |
| Special Test Features | ALUMINUM PIGMENTED COATING PER SPEC 294 AND CETYL ALCOHOL LUBE PER SPEC 305 |
| Material Document and Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Head Style | FLUSH COUNTERSUNK |
| Nominal Thread Size | 0.5000 INCHES IN |
| Grip Length | 0.992 INCHES MAXIMUM IN |
| Surface Treatment | ALUMINUM BODY |
| Minimum Yield Strength | 12260 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 125000 DOUBLE POUNDS PER SQUARE INCH |
| Material | STEEL CORROSION RESISTING BODY |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.3898 INCHES MINIMUM AND 0.3948 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 |
|---|---|
| 100-146-8-16 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| 100-146-8-16 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 100-146-8-16 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 100-146-8-16 PRIMARY | Hi-Shear Corporation (USA) |
| HST645AP-8-16 PRIMARY | Hi-Shear Corporation (USA) |
| 100-146-8-16 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| 100-146-8-16 PRIMARY | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HST645AP-8-16 | 5/9 Secondary reference Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| 100-146-8-16 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5320-01-469-5401 is a Pin-Rivet, manufactured by Heartland Precision Fasteners Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-469-5401 has 7 manufacturer part numbers on file: 100-146-8-16 (Heartland Precision Fasteners Inc), 100-146-8-16 (Sps Technologies, Llc Dba PB Fasteners), 100-146-8-16 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), 100-146-8-16 (Hi-Shear Corporation), HST645AP-8-16 (Hi-Shear Corporation) and 2 more.
Key specifications for 100-146-8-16: Shank Diameter: 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN; Head Height: 0.0590 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM IN; Special Test Features: ALUMINUM PIGMENTED COATING PER SPEC 294 AND CETYL ALCOHOL LUBE PER SPEC 305; Material Document and Classification: AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE BODY. 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.