3020-00-032-1526 GEAR SET,HELICAL,MATCHED Index 4930-00-032-1528 LUBRICATOR

National Stock Number:
3020-00-032-1527

Federal Supply Class:
3020

National Item Identification Number:
000321527

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
288C726-00101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
288C726-00103502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
C319798980064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND
36.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY18
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONLEFT
PRESSURE ANGLE25.0000 DEGREES
HELIX ANGLE5.0000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER6.0000 INCHES NOMINAL
KEYWAY NOMINAL WIDTH0.375 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
SPECIAL FEATURESUNDERCUT 1/16 IN. DEEP BY 2 IN. LG LOCATED IN BORE 4 IN. FROM END OF GEAR,BOTH ENDS OF BORE CHAMFERED 1/8 IN. BY 45 DEG
THE MANUFACTURERS DATA
MANUFACTURERS CODE03502
DESIGN CONTROL REFERENCE288C726-001


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