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National Stock Number:
1680-00-306-3559
Federal Supply Class:
1680
National Item Identification Number:
003063559
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:
| 339701 | 36659 | LOCKHEED MARTIN CORP LOCKHEED MARTIN AERONAUTICAL SYSTEMS BURBANK OPNS | | 339701 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| STYLE DESIGNATOR | FLAT, ONE OR MORE HOLES BOTH ARMS | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 0.500 INCHES NOMINAL 1ST END | | 0.680 INCHES NOMINAL 2ND END | | END HOLE/BALL DIAMETER | 0.094 INCHES NOMINAL 1ST END | | 0.195 INCHES NOMINAL 2ND END | | BORE LENGTH | 0.080 INCHES NOMINAL | | BORE DIAMETER | 0.129 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 339701 |
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