3020-00-904-7325 GEAR,SPUR Index 5360-00-904-7327 SPRING,HELICAL,EXTENSION

National Stock Number:
3020-00-904-7326

Federal Supply Class:
3020

National Item Identification Number:
009047326

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:
9100055572314BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMP B,HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY65
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10
BACKLASH DESIGNATIONGRADE C
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER1.3541 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.396 INCHES
FACE NOMINAL WIDTH0.250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.328 INCHES FIRST END
0.110 INCHES SECOND END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.313 INCHES BOTH ENDS
HUB STYLE DESIGNATOR1 STEP FIRST END
PLAIN SECOND END
HUB NOMINAL DIAMETER0.625 INCHES SECOND END
END NOMINAL LENGTH0.266 INCHES FIRST END
END NOMINAL DIAMETER0.625 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.062 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER1.250 INCHES FIRST END
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY3 THREADED AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE0.112 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER1.000 INCHES AXIALLY THROUGH BODY, FIRST END


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