1680-00-339-7804 BELL CRANK Index 5360-00-339-7806 SPRING,HELICAL,COMPRESSION

National Stock Number:
1680-00-339-7805

Federal Supply Class:
1680

National Item Identification Number:
003397805

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:
76081698897LOCKHEED MARTIN CORP


Techincal Specification:
END HOLE/BALL DIAMETER0.281 INCHES MINIMUM AND 0.282 INCHES MAXIMUM SECOND END
END HOLE/BALL DIAMETER0.344 INCHES NOMINAL FIRST END
BORE DIAMETER0.437 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
BORE LENGTH0.940 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL1.050 INCHES MINIMUM AND 1.060 INCHES MAXIMUM FIRST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL1.842 INCHES MINIMUM AND 1.852 INCHES MAXIMUM SECOND END
MATERIALSTEEL
STYLE DESIGNATORRAISED FACE PIVOT HOLE, CLEVIS BOTH ENDS
SURFACE TREATMENTCADMIUM


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