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National Stock Number: 1560-01-138-8165
Federal Supply Class: 1560
National Item Identification Number: 011388165
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:
123AMM50064-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 123AMM50064-1 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 123AMM50064-1 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
END HOLE/BALL DIAMETER | 0.375 INCHES NOMINAL 1ST END | END HOLE/BALL DIAMETER | 0.375 INCHES NOMINAL 2ND END | BORE DIAMETER | 0.688 INCHES MINIMUM AND 0.689 INCHES MAXIMUM | BORE LENGTH | 1.740 INCHES MINIMUM AND 1.745 INCHES MAXIMUM | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 2.075 INCHES NOMINAL 1ST END | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 3.900 INCHES NOMINAL 2ND END | MATERIAL | STEEL | STYLE DESIGNATOR | CLEVIS ENDS | SURFACE TREATMENT | CADMIUM |
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