3910-01-219-5723 CONVEYOR,WHEEL,GRAVITY Index 3040-01-219-5725 HUB,BODY

National Stock Number:
4540-01-219-5724

Federal Supply Class:
4540

National Item Identification Number:
012195724

Description:
BRACKET,EYE,ROTATING SHAFT

Detail:
A RIGID METAL ITEM USUALLY FABRICATED FROM STEEL CASTINGS AND/OR WELDED STEEL PIECES AND DESIGNED WITH ONE OR MORE HOLE(S) IN LINE TO ACCOMPANY AND HOLD, ALIGN, OR SUPPORT A MECHANICAL SHAFT THAT ROTATES THROUGH AN ARC NOT TO EXCEED 360 DEGREES (6.282 RADIANS). IT MAY HAVE PROVISION TO ACCOMMODATE A BUSHING OR SLEEVE BUT USUALLY IT HAS A STRAIGHT DRILLED SHAFT-SUPPORT HOLE. MOUNTING HOLES ARE PROVIDED FOR ATTACHING TO A SUPPORTING MEMBER OR MAIN BODY. EXCLUDES HOUSING, BEARING UNIT (AS MODIFIED).


Manufacturer Information:
77656-31X1196169ELECTRIC BOAT CORPORATION
77656-31X11 PIECE 3496169ELECTRIC BOAT CORPORATION
SSN637-505-214392980064NAVAL SHIP SYSTEMS COMMAND
SSN637-505-2143929 PIECE 3480064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE QUANTITY1
BORE INSIDE DIAMETER0.641 INCHES NOMINAL
OVERALL HEIGHT1.625 INCHES NOMINAL
OVERALL LENGTH4.130 INCHES NOMINAL
MATERIALCOPPER ALLOY AND NICKEL ALLOY
SPECIAL FEATURESINCLUDES 0.500-20 IN. L-H THD ROD WHICH EXTENDS 2.750 IN. FROM BASE;BOLT HOLE SHAPE:ROUND;BOLT HOLE SIZE:1/2IN DIA;BOLT HOLE LOCATION:HORIZONTAL CENTERLINE OF SHAFT BORE ONE SIDE
WIDTH1.250 INCHES NOMINAL


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