1325-01-038-2253 BOMB,SMOKE Index 4320-01-038-2255 RING,WEARING

National Stock Number:
3040-01-038-2254

Federal Supply Class:
3040

National Item Identification Number:
010382254

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:
258870680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALALUMINUM ALLOY
SURFACE TREATMENTANODIZE
STYLE DESIGNATORRAISED FACE PIVOT HOLE, OVAL FACES BOTH ENDS
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL2.690 INCHES NOMINAL 1ST END
2.750 INCHES NOMINAL 2ND END
END HOLE/BALL DIAMETER0.344 INCHES NOMINAL 1ST END
0.344 INCHES NOMINAL 2ND END
BORE LENGTH0.965 INCHES MINIMUM AND
0.985 INCHES MAXIMUM
BORE DIAMETER0.656 INCHES MINIMUM AND
0.659 INCHES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE80064
DESIGN CONTROL REFERENCE2588706


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