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National Stock Number:
3020-00-697-3866
Federal Supply Class:
3020
National Item Identification Number:
006973866
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:
| 7966711 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 810919 | 24617 | GENERAL MOTORS CORP |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 1.376 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | END NOMINAL DIAMETER | 2.031 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.500 INCHES | | FIRST GROOVE NOMINAL DIAMETER | 1.620 INCHES FIRST END | | FIRST GROOVE NOMINAL WIDTH | 0.201 INCHES FIRST END | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 2.897 INCHES SECOND END | | HUB STYLE DESIGNATOR | 1 GROOVE FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | -S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620H OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.346 INCHES FIRST END | | NOMINAL DISTANCE FROM END TO FIRST GROOVE | 0.129 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 0.843 INCHES | | NOMINAL OUTSIDE DIAMETER | 2.897 INCHES | | PITCH DIAMETER | 2.7500 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | TOOTH FORM | STANDARD | | SPLINE PITCH DIAMETER | 1.2500 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 10 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 33 |
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