| END SIMILARITY | NOT IDENTICALNOT IDENTICALNOT IDENTICAL |
| FSC APPLICATION DATA | ELEVATING MECHANISM ASSY,MOUNT HOWITZER,105MM,M4ELEVATING MECHANISM ASSY,MOUNT HOWITZER,105MM,M4ELEVATING MECHANISM ASSY,MOUNT HOWITZER,105MM,M4 |
| OVERALL LENGTH | 12.830 INCHES NOMINAL12.830 INCHES NOMINAL12.830 INCHES NOMINAL |
| MATERIAL | COPPER ALLOYCOPPER ALLOYCOPPER ALLOY |
| SECTION SHAPE | SQUARE FIRST END FIRST PORTIONSQUARE FIRST END FIRST PORTIONSQUARE FIRST END FIRST PORTION |
| SECTION SHAPE | SQUARE SECOND END SECOND PORTIONSQUARE SECOND END SECOND PORTIONSQUARE SECOND END SECOND PORTION |
| SHAFT HARDNESS RATING | C SCALE,23 LOCATION NOT OTHERWISE SPECIFIEDC SCALE,23 LOCATION NOT OTHERWISE SPECIFIEDC SCALE,23 LOCATION NOT OTHERWISE SPECIFIED |
| SHAFT SECTION SIZE | 0.811IN. ACROSS FLATS FIRST END; 0.687IN. ACROSS FLATS SECOND END0.811IN. ACROSS FLATS FIRST END; 0.687IN. ACROSS FLATS SECOND END0.811IN. ACROSS FLATS FIRST END; 0.687IN. ACROSS FLATS SECOND END |
| SHAFT THREAD DIRECTION | RIGHT-HAND FIRST END SECOND PORTIONRIGHT-HAND FIRST END SECOND PORTIONRIGHT-HAND FIRST END SECOND PORTION |
| SHAFT LOCATION | BOTH ENDS OF WORMBOTH ENDS OF WORMBOTH ENDS OF WORM |
| SPECIAL FEATURES | 3/16 IN. BY 0.68 IN. DIA UNDERCUT NEXT TO SQUARED END OF SHAFT3/16 IN. BY 0.68 IN. DIA UNDERCUT NEXT TO SQUARED END OF SHAFT3/16 IN. BY 0.68 IN. DIA UNDERCUT NEXT TO SQUARED END OF SHAFT |
| SCREW THREAD SERIES DESIGNATOR | UNF FIRST END SECOND PORTIONUNF FIRST END SECOND PORTIONUNF FIRST END SECOND PORTION |
| THREAD LENGTH | 1.000 INCHES NOMINAL FIRST END SECOND PORTION1.000 INCHES NOMINAL FIRST END SECOND PORTION1.000 INCHES NOMINAL FIRST END SECOND PORTION |
| THREADED SECTION PIN HOLE DIAMETER | 0.136 INCHES NOMINAL FIRST END SECOND PORTION0.136 INCHES NOMINAL FIRST END SECOND PORTION0.136 INCHES NOMINAL FIRST END SECOND PORTION |
| WORM BODY LENGTH | 5.225 INCHES NOMINAL5.225 INCHES NOMINAL5.225 INCHES NOMINAL |
| WORM HELIX ANGLE | 3 DEG 30 MIN3 DEG 30 MIN3 DEG 30 MIN |
| WORM OUTSIDE DIAMETER | 2.213 INCHES NOMINAL2.213 INCHES NOMINAL2.213 INCHES NOMINAL |
| WORM PITCH DIAMETER | 1.975 INCHES NOMINAL1.975 INCHES NOMINAL1.975 INCHES NOMINAL |
| WORM PRESSURE ANGLE IN DEG | 40.00040.00040.000 |
| WORM THREAD DIRECTION | LEFT-HANDLEFT-HANDLEFT-HAND |
| WORM THREAD LEAD | 0.375 INCHES NOMINAL0.375 INCHES NOMINAL0.375 INCHES NOMINAL |
| WORM THREAD QUANTITY | 333 |
| WORM THREAD SECTION LENGTH | 1.250 INCHES NOMINAL1.250 INCHES NOMINAL1.250 INCHES NOMINAL |
| STRAIGHT UNTHREADED LENGTH | 4.9175 INCHES NOMINAL SECOND END FIRST PORTION4.9175 INCHES NOMINAL SECOND END FIRST PORTION4.9175 INCHES NOMINAL SECOND END FIRST PORTION |
| STRAIGHT UNTHREADED SECTION DIAMETER | 0.8125 INCHES NOMINAL SECOND END FIRST PORTION0.8125 INCHES NOMINAL SECOND END FIRST PORTION0.8125 INCHES NOMINAL SECOND END FIRST PORTION |
| TEETH HARDNESS RATING | C SCALE,23C SCALE,23C SCALE,23 |