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National Stock Number: 3040-00-724-2956
Federal Supply Class: 3040
National Item Identification Number: 007242956
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:
| 65-13742-1 | 81205 | THE BOEING COMPANY | | 9-67511-5 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | MAGNESIUM ALLOY | | STYLE DESIGNATOR | CLEVIS ENDS | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 2.740 INCHES NOMINAL 1ST END | | 5.500 INCHES NOMINAL 2ND END | | END HOLE/BALL DIAMETER | 0.248 INCHES MINIMUM AND | | 0.249 INCHES MAXIMUM 1ST END | | 0.248 INCHES MINIMUM AND | | 0.249 INCHES MAXIMUM 2ND END | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 81205 | | DESIGN CONTROL REFERENCE | 9-67511-5 |
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