3020-00-270-3509 GEAR,SPUR Index 3020-00-270-3512 GEAR,SPUR

National Stock Number:
3020-00-270-3510

Federal Supply Class:
3020

National Item Identification Number:
002703510

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:
20265471313VIKING TECHNOLOGIES, LTD.
SCC9388480063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.000 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.250 INCHES
HUB NOMINAL DIAMETER1.875 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIALPLASTIC OVERALL
PITCH DIAMETER3.0000 INCHES NOMINAL
MOUNTING HOLE NOMINAL THREAD SIZE0.164 INCHES TRANSVERSELY THROUGH HUB FIRST END
MOUNTING HOLE THREAD QUANTITY PER INCH32 TRANSVERSELY THROUGH HUB FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) TRANSVERSELY THROUGH HUB FIRST END
MOUNTING HOLE TYPE AND QUANTITY2 THREADED TRANSVERSELY THROUGH HUB FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.531 INCHES FIRST END
NOMINAL OVERALL LENGTH0.781 INCHES
NOMINAL OUTSIDE DIAMETER3.125 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY48
TOOTH FORMSTANDARD


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