3040-01-482-3660, BELL CRANK

National Stock Number:
3040-01-482-3660

Federal Supply Class:
3040

National Item Identification Number:
014823660

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:

6397269	53711	NAVAL SEA SYSTEMS COMMAND
803-6397269 ITEM 95	53711	NAVAL SEA SYSTEMS COMMAND
8100-1251-0307	70876	BATH IRON WORKS CORPORATION
8100-1251-0307 PC NO 95	70876	BATH IRON WORKS CORPORATION

Techincal Specification:

END HOLE/BALL DIAMETER	0.499 INCHES MINIMUM AND 0.500 INCHES MAXIMUM ALL ENDS
BORE DIAMETER	0.875 INCHES MINIMUM AND 0.877 INCHES MAXIMUM
BORE LENGTH	0.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	2.4688 INCHES NOMINAL ALL ENDS
FULCRUM BORE SHAPE	PLAIN
PART NAME ASSIGNED BY CONTROLLING AGENCY	BELL CRANK-DOG
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A-240 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL	STEEL CORROSION RESISTING
STYLE DESIGNATOR	FLAT, ONE OR MORE HOLES BOTH ARMS
SPECIAL FEATURES	TEE SHAPE WITH FULCRUM AT BOTTOM OF TEE; END HOLES 2 15/32" FROM CENTER, FULCRUM ALSO 2 15/32" FROM CENTER; ALL HOLES COUNTERSUNK ONE SIDE ONLY

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