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National Stock Number: 3020-00-328-5087
Federal Supply Class: 3020
National Item Identification Number: 003285087
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:
44P237903-21-11 | 98738 | HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS |
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Techincal Specification:
ATTACHMENT METHOD | MOUNTING HOLE | BODY STYLE | PLAIN, WITH LIGHTENING HOLES | BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.375 INCHES AXIALLY THROUGH BODY, SECOND END | BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS | BORE STYLE | PLAIN BOTH ENDS | FACE NOMINAL WIDTH | 0.094 INCHES | HUB STYLE DESIGNATOR | PLAIN FIRST END | HUB NOMINAL DIAMETER | 0.2500 INCHES FIRST END | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,COND T FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 416 OVERALL | MOUNTING HOLE NOMINAL DIAMETER | 0.109 INCHES AXIALLY THROUGH BODY, SECOND END | MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN AXIALLY THROUGH BODY, SECOND END | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.266 INCHES FIRST END | NOMINAL OUTSIDE DIAMETER | 1.1760 INCHES | PITCH DIAMETER | 1.1557 INCHES NOMINAL | PRECISION CLASSIFICATION | ISO PRECISION CLASS 2 | PRESSURE ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | RECESSED HUBS | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | TEETH QUANTITY | 111 | TOOTH FORM | STANDARD |
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