3120-00-074-1514 COVER,BEARING Index 1560-00-074-1517 STRAINER ASSEMBLY,TANK

National Stock Number:
3040-00-074-1515

Federal Supply Class:
3040

National Item Identification Number:
000741515

Description:
BELL CRANK

Detail:
An item in the form of two arms at an angle, having its fulcrum at the apex of the angle, and used to provide a means of changing the direction or varying the intensity of a pushing or pulling force. See also ARM (as modified); and LEVER (as modified).


Manufacturer Information:
107C1109-777272THE BOEING COMPANY
107C1109-781205THE BOEING COMPANY


Techincal Specification:
END HOLE/BALL DIAMETER0.376 INCHES NOMINAL 1ST END
END HOLE/BALL DIAMETER0.377 INCHES NOMINAL 2ND END
BORE DIAMETER0.499 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
BORE LENGTH4.585 INCHES MINIMUM AND 4.605 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM 1ST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL5.990 INCHES MINIMUM AND 6.000 INCHES MAXIMUM 2ND END
FEATURES PROVIDEDFULCRUM SPLIT HUB
MATERIALALUMINUM ALLOY
SLOT LENGTH0.750 INCHES NOMINAL ALL ENDS
SLOT WIDTH0.592 INCHES MINIMUM AND 0.602 INCHES MAXIMUM ALL ENDS
STYLE DESIGNATORCLEVIS ENDS


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