6515-00-050-9865 HEARING AID CORDS Index 3020-00-050-9869 GEAR,SPUR

National Stock Number:
3020-00-050-9868

Federal Supply Class:
3020

National Item Identification Number:
000509868

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:
8253-13392110SERVO CORPORATION OF AMERICA
A825313392110SERVO CORPORATION OF AMERICA


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.562 INCHES
MOUNTING HOLE NOMINAL DIAMETER0.375 INCHES TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.563 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.750 INCHES
NOMINAL OVERALL LENGTH1.125 INCHES
PITCH DIAMETER1.6670 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY40
TOOTH FORMSTANDARD


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