3020-00-134-7873 GEAR,SPUR Index 3815-00-134-7875 SHOVEL FRONT,CRANE-SHOVEL

National Stock Number:
3020-00-134-7874

Federal Supply Class:
3020

National Item Identification Number:
001347874

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:
10422810138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
MATERIALCOPPER ALLOY 510 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMP A,SPRING FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY216
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER2.9993 INCHES MINIMUM AND
3.0000 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER3.026 INCHES
FACE NOMINAL WIDTH0.063 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER1.438 INCHES BOTH ENDS
BODY STYLEPLAIN, WITH LIGHTENING HOLES
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY6 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.130 INCHES AXIALLY THROUGH BODY, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE10138
DESIGN CONTROL REFERENCE104228


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