screws › machine screws
3M902C5-9A
Screw
Description
Fastener Length: 1-1/8", Thread: 1/4-24, Thread Length: 9/16"
Specifications
| Countersink Angle | 100.0 degrees |
|---|---|
| Fastener Length | 1.078 inches minimum and 1.125 inches maximum |
| Head Diameter | 0.629 inches minimum and 0.634 inches maximum |
| Head Height | 0.075 inches minimum and 0.077 inches maximum |
| Head Style | Flat countersunk undercut |
| Internal Drive Style | High-torque |
| Length | 1 1/8 |
| Material | Steel |
| Material Specification | Ams5629 assn std single material response |
| Shoulder Diameter | 0.3427 inches minimum first shoulder and 0.3432 inches maximum first shoulder |
| Shoulder Length | 0.475 inches minimum first shoulder and 0.497 inches maximum first shoulder |
| Shoulder Shape | Round first shoulder |
| Special Features | Furnished with one rubber o ring |
| Surface Treatment | Passivate |
| Thread Class | 3a |
| Thread Diameter | 0.312 |
| Thread Direction | Right-hand |
| Thread Length | 0.506 inches minimum and 0.573 inches maximum |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNJF |
| Thread Size | 1/4 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- 3M902C5-7A
- 3M902C5-9A
Cross-reference
No interchangeable or dimensionally similar parts are on record for 3M902C5-9A. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error