2840-00-769-0310 COVER,PORT LEAKAGE Index 3020-00-769-0313 GEAR,SPUR

National Stock Number:
3020-00-769-0311

Federal Supply Class:
3020

National Item Identification Number:
007690311

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:
7903130-004058R3GE AVIATION SYSTEMS LLC
7903130-00435012GE AVIATION SYSTEMS LLC
7903130-493322GE AVIATION SYSTEMS LLC DBA GE AVIATION


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY165
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR
QUALITY NUMBER 11
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER1.3740 INCHES MINIMUM AND
1.3750 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER1.390 INCHES
FACE NOMINAL WIDTH0.050 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.168 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.120 INCHES BOTH ENDS
HUB STYLE DESIGNATOR1 STEP FIRST END
END NOMINAL LENGTH0.140 INCHES FIRST END
END NOMINAL DIAMETER0.186 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.028 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.250 INCHES FIRST END
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODCLAMP
THE MANUFACTURERS DATA
MANUFACTURERS CODE93322
DESIGN CONTROL REFERENCE7903130-4


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