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National Stock Number:
3020-01-122-5906
Federal Supply Class:
3020
National Item Identification Number:
011225906
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:
| 6881580 | 73342 | ALLISON TRANSMISSION INC | | 6881580 | K4914 | DETROIT DIESEL OVERSEAS DISTRIBUTION CORP |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | TEETH QUANTITY | 76 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | | PITCH DIAMETER | 7.6000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 7.800 INCHES | | FACE NOMINAL WIDTH | 0.500 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.250 INCHES FIRST END | | BODY RECESS NOMINAL DEPTH | 0.531 INCHES SECOND END | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | W/COUNTERBORE SECOND END | | BORE NOMINAL DIAMETER | 3.000 INCHES BOTH ENDS | | SPLINE QUANTITY | 58 BOTH ENDS | | SPLINE PITCH DIAMETER | 2.9000 INCHES NOMINAL BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.132 INCHES SECOND END | | COUNTERBORE NOMINAL DIAMETER | 3.400 INCHES SECOND END | | HUB STYLE DESIGNATOR | 2 STEPS FIRST END | | END NOMINAL LENGTH | 1.859 INCHES FIRST END | | END NOMINAL DIAMETER | 3.609 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.141 INCHES FIRST END | | FIRST STEP NOMINAL DIAMETER | 4.437 INCHES FIRST END | | SECOND STEP NOMINAL LENGTH | 0.250 INCHES FIRST END | | SECOND STEP NOMINAL DIAMETER | 7.500 INCHES FIRST END | | BODY STYLE | WEBBED, OFFSET, SOLID |
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