3020-00-800-7955 GEAR,SPUR Index 5950-00-800-7958 COIL,ELECTRICAL

National Stock Number:
3020-00-800-7956

Federal Supply Class:
3020

National Item Identification Number:
008007956

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:
800795618876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.031 INCHES FIRST END
BODY STYLEWEBBED, SOLID
BORE STYLEW/COUNTERBORE FIRST COUNTERBORE, FIRST END
BORE NOMINAL DIAMETER0.156 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.031 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER0.500 INCHES FIRST END
FACE NOMINAL WIDTH0.095 INCHES
HARDNESS RATING25.0 ROCKWELL C NOMINAL OVERALL
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER0.667 INCHES
PITCH DIAMETER0.6260 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 8
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS, RECESSED BODY
TEETH QUANTITY30
TOOTH FORMSTANDARD


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