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NAS8703-2
Close Tolerance Bolt
Description
Close Tolerance Bolt
Specifications
| Color | Green threads |
|---|---|
| Countersink Angle | Between 99.0 degrees and 101.0 degrees |
| Country of Origin | USA |
| Drive Style | Cross |
| Fastener Length | Between 0.433 inches and 0.463 inches |
| Grip | 0.125 in |
| Grip Diameter | Between 0.1885 inches and 0.1895 inches |
| Grip Length | Between 0.115 inches and 0.135 inches |
| Head Angle | 100 º |
| Head Diameter | Between 0.266 inches and 0.303 inches |
| Head Style | Flat countersunk |
| Head Type | Countersunk Reduced |
| Industry Standards/Certification | NAS8703 |
| Internal Drive Style | Cross recess type 1 |
| Length | 0.448 in |
| Material | CRES |
| Material Specification | Ams 5731 assn standard single material response or ams 5737 assn standard single material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| NIIN | 01-314-3028 |
| NSN | 5305-01-314-3028 |
| Shear Strength | 95 ksi |
| Specification Data | 80205-nas8703 professional/industrial association standard |
| Surface Finish | 32.0 microinches bearing surface of head, 32.0 microinches grip, 32.0 microinches threads |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Cl 2 federal specification single treatment response type 2 qq-p-416 |
| Tensile Strength | 160 ksi |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.298 inches and 0.348 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNJC |
| Thread Series Designator | UNJC |
| Thread Size | 0.1900-32, 10 |
| Thread Type | Short Thread |
| Weight | 0.003 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 NAS8703-2. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error