2590-00-177-8251 PUMP AND VALVE ASSEMBLY Index 5342-00-177-8254 BRACKET,SIDE OIL FI

National Stock Number:
3040-00-177-8253

Federal Supply Class:
3040

National Item Identification Number:
001778253

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:
1094926519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
END HOLE/BALL DIAMETER0.249 INCHES MINIMUM AND 0.256 INCHES MAXIMUM FIRST END
END HOLE/BALL DIAMETER0.312 INCHES MINIMUM AND 0.319 INCHES MAXIMUM SECOND END
BORE DIAMETER1.063 INCHES MINIMUM AND 1.064 INCHES MAXIMUM
BORE LENGTH0.375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL1.985 INCHES MINIMUM AND 2.015 INCHES MAXIMUM FIRST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL3.860 INCHES MINIMUM AND 3.890 INCHES MAXIMUM SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-I-11466, CLASS 5 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-I-11466, CLASS 8 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALIRON
SPECIAL FEATURES50.0 DEG ARM BEND ANGLE


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