screws › close tolerance screws
NAS7701-6
Close Tolerance Screw
Description
Fastener Length: 21/32", Thread: 6-32, Thread Length: 1/4
Specifications
| Fastener Length | 0.636 inches minimum and 0.666 inches maximum |
|---|---|
| Grip Diameter | 0.1365 inches minimum and 0.1375 inches maximum |
| Grip Length | 0.365 inches minimum and 0.385 inches maximum |
| Head Diameter | 0.256 inches minimum and 0.270 inches maximum |
| Head Height | 0.087 inches minimum and 0.097 inches maximum |
| Head Style | Pan Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 21/32 |
| Material | Steel |
| Material Specification | Mil-s-5000 mil spec 1st material response or ams 6322 assn std 2nd material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,ty 2,cl 2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.276 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 6 |
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 NAS7701-6. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error