bolts › close tolerance bolts
NAS8402U9
Bolt
Description
Fastener Length: 1/2", Thread: 8-32, Thread Length: 1/2"
Specifications
| Extended Washer Diameter | 0.369 |
|---|---|
| Extended Washer Thickness | 0.031 inches maximum |
| Fastener Length | 0.562 |
| Head Diameter | 0.294 |
| Head Height | 0.092 inches maximum |
| Head Style | Round extended washer |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Material | CRES |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Part Name Assigned By Controlling Agency | Screw,machine,washer face |
| Screw Material | Steel corrosion resisting |
| Screw Material Specification | A286 per ams5731 or ams5737 assn std single material response |
| Screw Surface Treatment | Passivate |
| Screw Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.500 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 8 |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS8402U9. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error