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National Stock Number: 3040-00-800-9644
Federal Supply Class: 3040
National Item Identification Number: 008009644
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).
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Manufacturer Information:
10898492 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
END HOLE/BALL DIAMETER | 0.281 INCHES MINIMUM 1ST END AND 0.297 INCHES MAXIMUM 1ST END | END HOLE/BALL DIAMETER | 0.281 INCHES MINIMUM 2ND END AND 0.297 INCHES MAXIMUM 2ND END | BORE DIAMETER | 0.624 INCHES MINIMUM AND 0.626 INCHES MAXIMUM | BORE LENGTH | 0.625 INCHES NOMINAL | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 1.250 INCHES NOMINAL 1ST END | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 2.500 INCHES NOMINAL 2ND END | MATERIAL | STEEL | SURFACE TREATMENT | CADMIUM |
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