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NAS6207-44D
Bolt
Description
Fastener Length: 3-9/32", Thread: 7/16-20, Thread Length: 35/64"
Specifications
| Distance From Head Largest Bearing Surface To Shank Hole Center | 3.054 inches minimum first hole and 3.104 inches maximum first hole |
|---|---|
| Fastener Length | 3.263 inches minimum and 3.293 inches maximum |
| Grip Diameter | 0.4360 inches minimum and 0.4370 inches maximum |
| Grip Length | 2.740 inches minimum and 2.760 inches maximum |
| Hardness Rating | 36.0 rockwell c minimum and 40.0 rockwell c maximum |
| Head Height | 0.219 inches minimum and 0.234 inches maximum |
| Head Style | Dished hexagon |
| Length | 3 9/32 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Shank Unthreaded Hole Diameter | 0.106 inches minimum first hole and 0.116 inches maximum first hole |
| Specification Data | 80205-nas6207 professional/industrial association standard |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,type 2,class 2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.438 |
| Thread Direction | Right-hand |
| Thread Length | 0.503 inches minimum and 0.553 inches maximum |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNJF |
| Thread Size | 7/16 |
| Width Between Flats | 0.678 inches minimum and 0.690 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 NAS6207-44D. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error