bolts › close tolerance bolts
NAS1742C06R6U
Bolt
Description
Fastener Length: 25/64", Thread: 6-32, Thread Length: 25/64"
Specifications
| Fastener Length | 0.359 inches minimum and 0.391 inches maximum |
|---|---|
| Head Diameter | 0.256 inches minimum and 0.270 inches maximum |
| Head Height | 0.087 inches minimum and 0.097 inches maximum |
| Head Style | Pan Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 25/64 |
| Locking Feature | Patch threads |
| Material | Iron |
| Material Specification | Ams 5731 assn std single material response fastener or ams5737 assn std single material response fastener |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Specification Data | 80205-nas1742 professional/industrial association standard |
| Surface Finish | 32.0 microinches bearing surface of head, 32.0 microinches threads |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response fastener |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.297 inches minimum and 0.391 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 6 |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1742C06R6U. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error