5955-00-542-7044 CRYSTAL UNIT,QUARTZ Index 5961-00-542-7050 TRANSISTOR

National Stock Number:
1680-00-542-7046

Federal Supply Class:
1680

National Item Identification Number:
005427046

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:
272S2000312-01038597LOCKHEED MARTIN CORPORATION


Techincal Specification:
END HOLE/BALL DIAMETER0.190 INCHES NOMINAL 2ND END
END HOLE/BALL DIAMETER0.375 INCHES NOMINAL 1ST END
BORE DIAMETER0.375 INCHES NOMINAL
BORE LENGTH0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL1.562 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL1.630 INCHES NOMINAL 2ND END
MATERIALALUMINUM ALLOY
STYLE DESIGNATORRAISED FACE PIVOT HOLE W/HEEL, CLEVIS ONE END
SURFACE TREATMENTZINC


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