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National Stock Number:
3020-01-096-0712
Federal Supply Class:
3020
National Item Identification Number:
010960712
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 6892629 | 73342 | ALLISON TRANSMISSION INC | | 6899469 | 28596 | ARROW GEAR LLC | | 6899469 | 63005 | ROLLS-ROYCE CORPORATION | | 6899469 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| ATTACHMENT METHOD | INTERNAL RING GROOVE | | BODY STYLE | WEBBED, SOLID | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 1.275 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.802 INCHES | | FIRST GROOVE NOMINAL DIAMETER | 1.620 INCHES BOTH ENDS | | FIRST GROOVE NOMINAL WIDTH | 0.376 INCHES BOTH ENDS | | HUB NOMINAL DIAMETER | 1.838 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 1 GROOVE BOTH ENDS | | III HARDNESS RATING | 30.0 ROCKWELL C NOMINAL OVERALL | | III MATERIAL | STEEL CORROSION RESISTING OVERALL | | PITCH DIAMETER | 6.4170 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL DISTANCE FROM END TO FIRST GROOVE | 0.275 INCHES BOTH ENDS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.478 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 6.583 INCHES | | SPECIAL FEATURES | ONE COUNTERBORE EACH END,BOTH 1.420 IN.DIA AND 1.000 IN.DEEP | | SPLINE PITCH DIAMETER | 1.2188 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 39 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 77 | | TOOTH FORM | SPECIAL |
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