screws › machine screws
NAS1102-3-10
Flat Head Machine Screw
Description
Flat Head Machine Screw
Specifications
| Countersink Angle | Between 99 degrees and 101 degrees |
|---|---|
| Country of Origin | USA |
| Drive Style | Offset Cruciform |
| Fastener Length | Between 0.594 inches and 0.625 inches |
| Hardness Rating | Between 36 rockwell and 40 rockwell |
| Head Angle | 100 º |
| Head Diameter | Between 0.322 inches and 0.385 inches |
| Head Style | Flat countersunk |
| Head Type | Flat |
| Industry Standards/Certification | NAS1102 |
| Internal Drive Style | Torque set |
| Length | 0.625 in, 5/8 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| NIIN | 00-805-3576 |
| NSN | 5305-00-805-3576 |
| Screw Material | Steel |
| Screw Material Specification | Mil-s-5626 military specification 1st material response or mil-s-5000 military specification 2nd material response or mil-s-8503 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6049 military specification 5th material response |
| Screw Surface Treatment Specification | Class 3 federal specification all treatment responses type 2 qq-b-416 |
| Sold In | Per Package |
| Specification Data | 80205-nas1102 professional/industrial association standard |
| Surface Treatment | Cadmium and chromate |
| Thread Class | 3a |
| Thread Diameter | 0.19 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.452 inches and 0.514 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) |
| Thread Size | 0.1900-32 |
| Thread Type | Full Thread |
| Weight | .004 lb |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1102-3-10. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error