screws › close tolerance screws
NAS4403-16
Close Tolerance Screw
Description
length: 1.323", grip: 1", thread: 10-32, 100°, close tolerance bolt - reduced head short thread - cadmium plated alloy steel - tri-slot recess"
Specifications
| Fastener Length | 1.308 inches minimum and 1.338 inches maximum |
|---|---|
| Grip Diameter | 0.1881 inches minimum and 0.1887 inches maximum |
| Grip Length | 0.990 inches minimum and 1.010 inches maximum |
| Head Diameter | 0.381 |
| Head Height | 0.082 |
| Head Style | Pan no. 2 |
| Internal Drive Style | Tri-wing recess |
| Length | 1 21/64 |
| Material | Steel |
| Material Specification | Mil-s-5000 assn std single material response or mil-s-6049 assn std single material response or ams6322 assn std single material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Single Shear Strength | 95000 pounds per square inch |
| Specification Data | 80205-nas4403-16 professional/industrial association specification |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Qq-p-416a,ty 11,cl 3 assn std single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| 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 NAS4403-16. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error