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NAS6207-16D
Close Tolerance Bolt-Drilled Shank
Description
Close Tolerance Bolt-Drilled Shank
Specifications
| Alternate Part Number | NAS464P7-16 |
|---|---|
| Country of Origin | USA |
| Distance From Head Largest Bearing Surface To Shank Hole Center | 1.319 inches minimum first hole and 1.339 inches maximum first hole |
| Fastener Length | 1.513 inches minimum and 1.543 inches maximum |
| Grip Diameter | 0.4360 inches minimum and 0.4370 inches maximum |
| Grip Length | 0.990 inches minimum and 1.010 inches maximum |
| Head Height | 0.219 inches minimum and 0.234 inches maximum |
| Head Style | Dished hexagon |
| Length | 1 17/32 |
| Material | Steel |
| Material Specification | Mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams 6322 assn std 2nd material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| NIIN | 01-406-4180 |
| NSN | 5306-01-406-4180 |
| Shank Unthreaded Hole Diameter | 0.106 inches minimum first hole and 0.116 inches maximum first hole |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416, ty2 cl2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.4375 |
| Thread Direction | Right-hand |
| Thread Length | 0.528 |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNJF |
| Thread Size | 7/16 |
| Weight | .005 lb |
| 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 NAS6207-16D. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error