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National Stock Number: 3020-00-908-1595
Federal Supply Class: 3020
National Item Identification Number: 009081595
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:
10954223 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
MATERIAL | STEEL OVERALL | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND | | 38.0 ROCKWELL C MAXIMUM OVERALL | TEETH QUANTITY | 58 | TOOTH FORM | STUB | PRESSURE ANGLE | 20.0000 DEGREES | BACKLASH DESIGNATION | GRADE B | STYLE DESIGNATOR | FLUSH HUB | PITCH DIAMETER | 4.8333 INCHES NOMINAL | NOMINAL OUTSIDE DIAMETER | 4.9641 INCHES | FACE NOMINAL WIDTH | 0.747 INCHES | BORE STYLE | W/ KEYWAY BOTH ENDS | BORE NOMINAL DIAMETER | 0.7885 INCHES BOTH ENDS | KEYWAY NOMINAL WIDTH | 0.1583 INCHES BOTH ENDS | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.4782 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN FIRST END | | PLAIN SECOND END | HUB NOMINAL DIAMETER | 1.3125 INCHES FIRST END | | 1.3125 INCHES SECOND END | BODY STYLE | WEBBED, SOLID | SPECIAL FEATURES | 63 MICROINCH AA ON GEAR TEETH TO 0.045 IN BY 45 DEG | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 19207 | DESIGN CONTROL REFERENCE | 10954223 |
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