2520-00-737-4525 DISK,CLUTCH,VEHICULAR Index 3020-00-737-4527 GEAR,SPUR

National Stock Number:
3020-00-737-4526

Federal Supply Class:
3020

National Item Identification Number:
007374526

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:
676378224617GENERAL MOTORS CORP
737452619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
MATERIALSTEEL COMP 8620 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING60.0 ROCKWELL C NOMINAL OVERALL
TEETH QUANTITY94
TOOTH FORMSTANDARD
PRESSURE ANGLE25.0000 DEGREES
STYLE DESIGNATORHUBLESS, RECESSED BODY
PITCH DIAMETER11.7500 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER11.992 INCHES
FACE NOMINAL WIDTH0.750 INCHES
BODY RECESS NOMINAL DEPTH0.245 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER9.001 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY8 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.344 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER9.750 INCHES AXIALLY THROUGH BODY, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE19207
DESIGN CONTROL REFERENCE7374526


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