screws › close tolerance screws
NAS4403-13
Screw
Description
Fastener Length: 1-1/8", Thread: 10-32, Thread Length: 21/64"
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 1.120 inches minimum and 1.150 inches maximum |
| Head Diameter | 0.338 |
| Head Style | Flat countersunk |
| Internal Drive Style | Tri-wing recess |
| Length | 1 9/64 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Screw Material | Steel comp 4340 or steel comp 8740 |
| Screw Surface Treatment | Cadmium |
| Screw Surface Treatment Specification | Qq-p-416 ty2 cl3 fed spec single treatment response |
| Specification Data | 80205-nas4403 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.1900 |
| Thread Direction | Right-hand |
| Thread Length | 0.323 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJF |
| Thread Size | 10 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS4403-13. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error