3020-00-181-2779 GEAR,SPUR Index 1560-00-181-2785 CLIP,RADIO HEAD SET

National Stock Number:
3020-00-181-2780

Federal Supply Class:
3020

National Item Identification Number:
001812780

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.


Manufacturer Information:
44P233817-21-1198738HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS


Techincal Specification:
MATERIALCOPPER ALLOY 268 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
TEETH QUANTITY20
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.3105 INCHES MINIMUM AND
0.3125 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER0.342 INCHES
FACE NOMINAL WIDTH0.083 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.042 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.115 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.195 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE98738
DESIGN CONTROL REFERENCE44P233817-21-11


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