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National Stock Number:
3040-01-219-3448
Federal Supply Class:
3040
National Item Identification Number:
012193448
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:
| 4E33206-103B | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY | | STYLE DESIGNATOR | FLAT, ONE OR MORE HOLES BOTH ARMS | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 3.000 INCHES NOMINAL 1ST END | | 3.000 INCHES NOMINAL 2ND END | | END HOLE/BALL DIAMETER | 0.315 INCHES MINIMUM AND | | 0.322 INCHES MAXIMUM 1ST END | | 0.379 INCHES MINIMUM AND | | 0.383 INCHES MAXIMUM 2ND END | | BORE LENGTH | 0.270 INCHES NOMINAL | | BORE DIAMETER | 0.500 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 4E33206-103B |
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