3020-00-876-4419 GEAR RACK Index 2840-00-876-4421 SPACER,VANE,GAS TURBINE ENGINE

National Stock Number:
3020-00-876-4420

Federal Supply Class:
3020

National Item Identification Number:
008764420

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:
51754323667SMITHS DETECTION INC.
51754382205BELFORT INSTRUMENT COMPANY


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
TEETH QUANTITY23
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER0.3750 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.438 INCHES
FACE NOMINAL WIDTH0.531 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES FIRST END
0.063 INCHES SECOND END
BORE STYLEW/COUNTERBORE COUNTER BORE, SECOND END
BORE NOMINAL DIAMETER0.156 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.500 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DIAMETER0.219 INCHES COUNTER BORE, SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.313 INCHES FIRST END
0.313 INCHES SECOND END
BODY STYLEPLAIN, SOLID


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