screws › close tolerance screws
NAS7702-1
Close Tolerance Bolt
Description
Close Tolerance Bolt
Specifications
| Country of Origin | USA |
|---|---|
| Fastener Length | Between 0.370 inches and 0.400 inches |
| Grip Diameter | Between 0.1625 inches and 0.1655 inches |
| Grip Length | Between 0.052 inches and 0.072 inches |
| Head Diameter | Between 0.306 inches and 0.322 inches |
| Head Height | Between 0.105 inches and 0.115 inches |
| Head Style | Pan Head |
| Internal Drive Style | Cross recess type 1 |
| Material | Steel |
| Material Specification | Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 2nd material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| NIIN | 01-366-4534 |
| NSN | 5305-01-366-4534 |
| Specification Data | 80205-nas7702 professional/industrial association standard |
| Surface Treatment | Chromate and cadmium |
| Surface Treatment Specification | Qq-p-416 type 2 cl 2 federal specification single treatment response |
| Thread Class | 2a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.323 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| Thread Size | 8 |
| Weight | 0.0003 lb |
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 NAS7702-1. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error