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National Stock Number:
3020-00-089-2094
Federal Supply Class:
3020
National Item Identification Number:
000892094
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:
| 6756368 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | W/COUNTERBORE BOTH ENDS | | BORE NOMINAL DIAMETER | 3.2065 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 3.5431 INCHES FIRST END | | COUNTERBORE NOMINAL DEPTH | 1.0240 INCHES FIRST END | | FACE NOMINAL WIDTH | 1.167 INCHES | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | NOMINAL OUTSIDE DIAMETER | 6.673 INCHES | | PITCH DIAMETER | 6.3333 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | SPECIAL FEATURES | COUNTERBORE GROOVED 0.145 FROM END OF GEAR,3.670 DIA OF GROOVE,0.120 IN.W | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 38 | | TOOTH FORM | STANDARD |
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