bolts › shear bolts
NAS654V23
Close Tolerance Bolt
Description
Fastener Length: 1-49/64", Thread: 1/4-28, Thread Length: 21/64
Specifications
| Fastener Length | Between 1.739 inches and 1.769 inches |
|---|---|
| Grip Diameter | Between 0.2490 inches and 0.2495 inches |
| Grip Length | Between 1.428 inches and 1.448 inches |
| Head Height | Between 0.125 inches and 0.140 inches |
| Head Style | Hexagon Head |
| Material | Titanium |
| Material Specification | Nas 621 assn standard single material response |
| Specification Data | 80205-nas654 professional/industrial association standard |
| Surface Finish | 16.0 microinches threads, 63.0 microinches bearing surface of head, 63.0 microinches grip |
| Thread Class | 3a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.291 inches and 0.341 inches |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) |
| Thread Size | 1/4 |
| Width Between Flats | Between 0.430 inches and 0.439 inches |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS654V23. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error