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National Stock Number:
3020-00-770-7494
Federal Supply Class:
3020
National Item Identification Number:
007707494
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:
| 6765331 | 24617 | GENERAL MOTORS CORP | | 7707494 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | BORE STYLE | INVOLUTE SPLINE FIRST END | | BORE STYLE | W/COUNTERBORE SECOND END | | BORE NOMINAL DIAMETER | 1.904 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 2.067 INCHES SECOND END | | COUNTERBORE NOMINAL DEPTH | 0.335 INCHES SECOND END | | END NOMINAL DIAMETER | 2.165 INCHES FIRST END | | END NOMINAL LENGTH | 0.687 INCHES FIRST END | | FACE NOMINAL WIDTH | 1.125 INCHES | | FIRST STEP NOMINAL DIAMETER | 2.500 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.188 INCHES FIRST END | | HARDNESS RATING | 60.0 ROCKWELL C MINIMUM OVERALL | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | HUB NOMINAL DIAMETER | 2.531 INCHES SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.875 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 4.745 INCHES | | NOMINAL OVERALL LENGTH | 2.000 INCHES | | PITCH DIAMETER | 4.5000 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | SPLINE PITCH DIAMETER | 1.8125 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 29 BOTH ENDS | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | TEETH QUANTITY | 36 | | TOOTH FORM | STANDARD |
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