The Pin-Rivet, cataloged under National Stock Number 5320-01-617-1838, 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 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-617-1838 |
| Primary Part Number | HLT422SE-6-4 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Head Height | 0.064 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN |
| Head Style | STRAIGHT PAN |
| Grip Length | 0.25 INCHES NOMINAL IN |
| Shank Style | STUMP |
| Minimum Tensile Strength | 2940 POUNDS PER SQUARE INCH LBS |
| Shear Strength | 5280 DOUBLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | NICKEL ALLOY OVERALL |
| Thread Series Designator | UNF |
| Head Major Diameter | 0.277 INCHES MINIMUM AND 0.357 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 |
|---|---|
| HLT422SE-6-4 PRIMARY | Hi-Shear Corporation (USA) |
| 03A064-6-4L | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
NSN 5320-01-617-1838 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-617-1838 has 2 manufacturer part numbers on file: HLT422SE-6-4 (Hi-Shear Corporation), 03A064-6-4L (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
Key specifications for HLT422SE-6-4: Shank Diameter: 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN; Head Height: 0.064 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN; Head Style: STRAIGHT PAN; Grip Length: 0.25 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.