bolts › shoulder bolts
NAS1160-4-16
Shoulder Bolt
Description
Shoulder Bolt
Specifications
| Fastener Length | 1.443 inches minimum and 1.483 inches maximum |
|---|---|
| Head Height | 0.125 inches minimum and 0.140 inches maximum |
| Head Style | Hexagon Head |
| Material | Steel |
| Material Specification | Ams 5731 assn std 1st material response or ams 5737 assn std 2nd material response |
| Min. Tensile Strength (psi) | 4500 pounds per square inch |
| Shoulder Shape | Round |
| Special Features | Bolt is close tolerance |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35, type ii or viii fed spec single treatment response |
| Thread Class | 3a |
| Thread Direction | Right-hand |
| Thread Length | 0.291 inches minimum and 0.308 inches maximum |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series Designator | UNJF |
| Width Between Flats | 0.429 inches minimum and 0.439 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1160-4-16. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error