50D146: SHAFT DRIVE.
The SHAFT DRIVE is a the manufacturer industrial component. Key specifications include end_item_identification: 2520-00-753-9802. This part is cataloged in the U.S.
Government catalog under NSN 2520-00-753-9802, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| end_item_identification | 2520-00-753-9802 |
| NSN | 2520-00-753-9802 |
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL 50D-146F OR 4.500 DIA TIMES5 SAE,4620ST WGT 3.0 OR AISI 94B17 OR SAE 8620,4.687 IN. L,END OF SHAFT 1.3779 IN. DIA W FOR 0.729 IN. L,1.625IN. DIA W FOR 0.093 IN. L,4.450 IN. DIA W FOR 0.500 IN. L,CENTER 0.872 IN.DIA L,WITH 34 TEETH,DIA PITCH 8-10,PRESSURE ANGLE 20 DEGREES,PITCH DIA 4.250,OUTSIDE DIA 4.450,BACKLASH 0.006M 0.010 WITH MATE,CIRCULAR TOOTH THICK0.1933 M 0.0020,DIM OVER 2 0.216 DIA,PINS 4.5445 M 0.0049,CROWN SHAVE 0.0025 MAX,1.250 IN. DIA W FOR 0.906 IN. L IN CONTINUE OF SHAFT,1.093 IN. SPLINE STRAIGHT,0.437 IN. L WITH OUTSIDE DIA OF 0.586 WITH 32 THREADS PER INCH,CASE HARDEN TEETH TO DEPTH OF0.025 TO 0.035 ROCKWELL C 60 MIN,GROUND DIAS TO BE CONCENTRIC WITHIN 0.0005 TOTAL INDICATOR READING,10 SPLINE-CLASS PERMANET FIT,CENTERS TO REMAIN IN ENDS OF SHAFT,SHAFT HARDNESSTO BE ROCKWELL C 20-27 IN |
| END ITEM IDENTIFICATION | 2520-00-753-9802 |
No substitute or cross-reference records for this part.