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National Stock Number: 3040-01-179-1348
Federal Supply Class: 3040
National Item Identification Number: 011791348
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:
13211E8974 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 13211E8974 | 97403 | CECOM LR CENTER |
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Techincal Specification:
END HOLE/BALL DIAMETER | 0.531 INCHES NOMINAL 1ST END | END HOLE/BALL DIAMETER | 0.531 INCHES NOMINAL 2ND END | BORE DIAMETER | 0.876 INCHES NOMINAL | BORE LENGTH | 1.250 INCHES NOMINAL | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 2.500 INCHES NOMINAL 1ST END | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 8.500 INCHES NOMINAL 2ND END | MATERIAL | IRON CAST | STYLE DESIGNATOR | RAISED FACED HOLES, OFFSET ARM |
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