1560-00-455-8322 MANIFOLD,FLUID,AIRCRAFT Index 1680-00-455-8325 BELL CRANK

National Stock Number:
1680-00-455-8324

Federal Supply Class:
1680

National Item Identification Number:
004558324

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:
12C808-80181755LOCKHEED MARTIN CORPORATION
12C808-80381755LOCKHEED MARTIN CORPORATION


Techincal Specification:
BORE DIAMETER0.625 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
BORE LENGTH1.464 INCHES MINIMUM AND 1.474 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL3.982 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL6.000 INCHES NOMINAL 2ND END
COUNTERBORE DIAMETER0.752 INCHES MINIMUM AND 0.753 INCHES MAXIMUM
COUNTERBORE DEPTH0.224 INCHES MINIMUM AND 0.229 INCHES MAXIMUM
MATERIALTITANIUM ALLOY
STYLE DESIGNATORCLEVIS ENDS


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