screws › close tolerance screws
NAS5002-3
Close Tolerance Screw
Description
length: 0.511", grip: 0.188", thread: 8-32, close tolerance pan head bolt - cadmium plated alloy steel - tri-slot recess
Specifications
| Fastener Length | 0.496 inches minimum and 0.526 inches maximum |
|---|---|
| Grip Diameter | 0.1621 inches minimum and 0.1627 inches maximum |
| Grip Length | 0.170 inches minimum and 0.190 inches maximum |
| Head Diameter | 0.308 inches minimum and 0.322 inches maximum |
| Head Height | 0.088 inches minimum and 0.102 inches maximum |
| Head Style | Pan no. 2 |
| Internal Drive Style | Tri-wing recess |
| Length | 33/64 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Specification Data | 80205-nas5002 professional/industrial association standard |
| Surface Treatment | Cadmium |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.331 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 8 |
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 NAS5002-3. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error