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NAS428-3A3
Bolt
Description
Fastener Length: 3/8", Thread: 10-32, Thread Length: 3/8"
Specifications
| Fastener Length | 0.375 inches minimum and 0.377 inches maximum |
|---|---|
| Features Provided | Finished head |
| Grip Length | 0.031 inches minimum and 0.062 inches maximum |
| Hardness Rating | 26.0 rockwell c minimum and 32.0 rockwell c maximum |
| Head Height | 0.109 |
| Head Style | Crowned hexagon |
| Length | 3/8 |
| Material | Steel |
| Min. Tensile Strength (psi) | 150000 pounds per square inch |
| Specification Data | 80205-nas428 professional/industrial association standard |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,ty2 cl3 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.313 inches minimum and 0.377 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNF |
| Thread Size | 10 |
| Width Between Flats | 0.375 |
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 NAS428-3A3. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error