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National Stock Number:
3040-01-446-9391
Federal Supply Class:
3040
National Item Identification Number:
014469391
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:
| 2018-13 ITEM 17 | 43689 | HUNTINGTON INGALLS INC | | 518-5794764 ITEM 17 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5794764 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY | | STYLE DESIGNATOR | RAISED FACE PIVOT HOLE, CLEVIS BOTH ENDS | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 8.000 INCHES NOMINAL 1ST END | | 8.969 INCHES NOMINAL 2ND END | | END HOLE/BALL DIAMETER | 1.252 INCHES NOMINAL 1ST END | | 1.252 INCHES NOMINAL 2ND END | | BORE LENGTH | 3.023 INCHES NOMINAL | | BORE DIAMETER | 1.752 INCHES NOMINAL | | SPECIAL FEATURES | ARM "B" HAS SECOND HOLE 1.252 IN. DIA, SPACED 3.750 IN. C TO C TO OTHER HOLE |
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