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NAS1096-2-5
Hex Head Screw
Description
Fastener Length: 21/64", Thread: 8-32, Thread Length: 1/4"
Specifications
| Bolt Head Shape | Hexagon |
|---|---|
| Country of Origin | USA |
| Fastener Length | 0.296 inches minimum and 0.343 inches maximum |
| Hardness Rating | 26.0 rockwell c minimum and 32.0 rockwell c maximum |
| Head Height | 0.067 inches minimum and 0.087 inches maximum |
| Head Style | Hexagon Head |
| Head Type | Recessed |
| Industry Standards/Certification | NAS1096 |
| Internal Drive Style | Cross recess type 1 |
| Length | 21/64, 5/16 in |
| Material | Steel |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Operating Pressure | 125000 to 145000 psi |
| Screw Material | Steel comp 8640 or steel comp 4037 |
| Screw Material Specification | Mil-s-6050 mil spec 1st material response or ams 6300 assn std 2nd material response |
| Screw Surface Treatment | Cadmium and chromate |
| Screw Surface Treatment Specification | Qq-p-416,ty2 cl3 fed spec single treatment response |
| Sold In | Per Package |
| Specification Data | 80205-nas1096 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.250 inches minimum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Thread Size | 8-32 |
| Thread Type | Full Thread |
| Weight | .005 lb |
| Width Between Flats | 0.241 inches minimum and 0.250 inches maximum |
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 NAS1096-2-5. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error