screws › machine screws
3M902C5-7A
Screw
Description
Fastener Length: 0-63/64", Thread: 1/4-24, Thread Length: 1/2"
Specifications
| Countersink Angle | 100.0 degrees |
|---|---|
| Fastener Length | 0.953 inches minimum and 1.000 inches maximum |
| Head Diameter | 0.629 inches minimum and 0.634 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | High-torque |
| Length | 0 63/64 |
| Material | Iron |
| Material Specification | Ams 5629 assn std single material response |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Shoulder Diameter | 0.3427 inches minimum first shoulder and 0.3432 inches maximum first shoulder |
| Shoulder Length | 0.428 inches minimum first shoulder and 0.448 inches maximum first shoulder |
| Shoulder Shape | Round first shoulder |
| Special Features | Furnished with one o ring. must be lubricate with cetyl alcohol |
| Surface Treatment | Passivate |
| Thread Class | 3a |
| Thread Diameter | 0.312 |
| Thread Direction | Right-hand |
| Thread Length | 0.531 |
| 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 3M902C5-7A. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error