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National Stock Number: 3020-00-563-3836
Federal Supply Class: 3020
National Item Identification Number: 005633836
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:
8171741 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
BACKLASH DESIGNATION | GRADE C | BODY STYLE | PLAIN, WITH LIGHTENING HOLES | BORE STYLE | W/ KEYWAY BOTH ENDS | BORE NOMINAL DIAMETER | 0.241 INCHES BOTH ENDS | FACE NOMINAL WIDTH | 0.188 INCHES | HUB NOMINAL DIAMETER | 0.469 INCHES FIRST END | HUB STYLE DESIGNATOR | PLAIN FIRST END | KEYWAY NOMINAL WIDTH | 0.062 INCHES BOTH ENDS | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 416 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 416 OVERALL | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.167 INCHES BOTH ENDS | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.237 INCHES FIRST END | NOMINAL OUTSIDE DIAMETER | 1.196 INCHES | PITCH DIAMETER | 1.8750 INCHES NOMINAL | PRECISION CLASSIFICATION | QUALITY NUMBER 5 OR QUALITY NUMBER 6 | PRESSURE ANGLE | 14.5000 DEGREES | STYLE DESIGNATOR | PROTRUDING HUB | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171,FINISH NO. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | TEETH QUANTITY | 90 | TOOTH FORM | STANDARD |
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