3040-00-701-2972 WORM SHAFT Index 3010-00-701-2974 COUPLING HALF,SHAFT

National Stock Number:
3010-00-701-2973

Federal Supply Class:
3010

National Item Identification Number:
007012973

Description:
COUPLING HALF,SHAFT

Detail:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.


Manufacturer Information:
297C82101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
297C82124446GENERAL ELECTRIC COMPANY
297C821 PIECE124446GENERAL ELECTRIC COMPANY
297C821-101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
297C821-117454TIMKEN GEARS & SERVICES INC.
297C821P-101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
297C821P-117454TIMKEN GEARS & SERVICES INC.
418L12501289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
418L125 ITEM 6401289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
418L125 ITEM 6417454TIMKEN GEARS & SERVICES INC.
C-326492980064NAVAL SHIP SYSTEMS COMMAND
C-3264929P-180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY STYLEMULTIPLE POSITIONING HOLES, RECESSED FACE
BORE SHAPESPLINED
OUTSIDE DIAMETER5.750 INCHES NOMINAL
OVERALL LENGTH1.875 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESCOUNTERBORE LOCATION:COUPLING END; BORE COUNTERBORE FEATURE:INCLUDED; POSITIONING FACILITY QTY:8; POSITIONING FACILITY BOLT CIRCLE DIA.:4.375" NOM.; SPLINE LG.:1.251" NOM.; HUB OD:3.500" NOM.; BORE LG.:1.813" NOM.; RECESS DEP.:0.062" NOM.; RECESS DIA.:3" NOM.; FLANGE THICKNESS:1/2" NOM.; COUNTERBORE DEP.:0.562" NOM.; COUNTERBORE DIA.:2.750" NOM.; SPLINE MINOR DIA.:2.060" MIN.,2.063" MAX.
SPLINE QUANTITY22
SPLINE MAJOR DIAMETER2.382 INCHES MINIMUM AND 2.384 INCHES MAXIMUM


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