bolts › close tolerance bolts
NAS8703U4
Close Tolerance Bolt
Description
Length: 0.573", grip: 0.25", thread: 10-32, reduced head, close tolerance, short thread, philips recess, cadmium plated alloy steel
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Country of Origin | USA |
| Fastener Length | 0.558 inches minimum and 0.588 inches maximum |
| Finish | Passivate Per Ams 2700 |
| Grip | 0.250 |
| Grip Diameter | 0.187 inches minimum and 0.188 inches maximum |
| Grip Length | 0.240 inches minimum and 0.260 inches maximum |
| Head Diameter | 0.303 |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 0.573, 37/64 |
| Material | Iron |
| 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 | UNJC |
| Thread Size | 10 |
| Weight | .004 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 NAS8703U4. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error