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National Stock Number:
3020-01-373-5738
Federal Supply Class:
3020
National Item Identification Number:
013735738
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:
| 7709365 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | BODY RECESS NOMINAL DEPTH | 0.290 INCHES FIRST END | | BORE NOMINAL DIAMETER | 2.600 INCHES FIRST END | | BORE STYLE | W/COUNTERBORE SECOND END | | COUNTERBORE NOMINAL DEPTH | 0.700 INCHES SECOND END | | COUNTERBORE NOMINAL DIAMETER | 2.834 INCHES SECOND END | | END NOMINAL DIAMETER | 3.400 INCHES SECOND END | | END NOMINAL LENGTH | 0.300 INCHES SECOND END | | FACE NOMINAL WIDTH | 0.500 INCHES | | FIRST STEP NOMINAL DIAMETER | 3.910 INCHES SECOND END | | FIRST STEP NOMINAL LENGTH | 0.060 INCHES SECOND END | | HARDNESS RATING | 30.0 ROCKWELL C NOMINAL BODY60.0 ROCKWELL C NOMINAL OVERALL | | HUB STYLE DESIGNATOR | 1 STEP SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-46172 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620H OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.360 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 7.507 INCHES | | PITCH DIAMETER | 7.1667 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | | TEETH QUANTITY | 43 |
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