bolts › shear bolts
NAS6606-22
Close Tolerance Bolt
Description
NAS6606 Shear Bolts Thread 3/8-24
Specifications
| Country of Origin | USA |
|---|---|
| Drilling | Undrilled Head |
| Fastener Length | 1.938 inches minimum and 1.968 inches maximum |
| Grip | 1.375 in |
| Grip Diameter | 0.3735 inches minimum and 0.3745 inches maximum |
| Grip Length | 1.365 inches minimum and 1.385 inches maximum |
| Grip Tolerance | ±0.010 in |
| Hardness Rating | 36.0 rockwell c minimum and 40.0 rockwell c maximum |
| Head Height | 0.188 inches minimum and 0.203 inches maximum |
| Head Style | Dished hexagon |
| Head Type | Hexagon |
| Industry Standards/Certification | NAS6606 |
| Length | 1 61/64, 1.953 in |
| Material | Steel |
| Material Specification | Mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams6322 assn std 2nd material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| NIIN | 01-144-0979 |
| NSN | 5306-01-144-0979 |
| Specification Data | 80205-nas6606 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 | Qq-p-416,type 2 class 2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.375 |
| Thread Direction | Right-hand |
| Thread Length | 0.553 inches minimum and 0.603 inches maximum |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNJF |
| Thread Size | 0.3750-24, 3/8 |
| Weight | 0.007 lb |
| Width Between Flats | 0.554 inches minimum and 0.564 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS6606-22. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error