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National Stock Number:
4925-00-731-2284
Federal Supply Class:
4925
National Item Identification Number:
007312284
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:
| 7312284 | 19200 | US ARMY ARDEC RDECOM | | 7312284 | 19205 | SPRINGFIELD ARMORY |
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Techincal Specification:
| END HOLE/BALL DIAMETER | 0.234 INCHES NOMINAL 1ST END | | END HOLE/BALL DIAMETER | 0.250 INCHES NOMINAL 2ND END | | BORE DIAMETER | 0.500 INCHES NOMINAL | | BORE LENGTH | 0.505 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 1.570 INCHES NOMINAL 2ND END | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 1.812 INCHES NOMINAL 1ST END | | MATERIAL | IRON CAST | | STYLE DESIGNATOR | RAISED FACE PIVOT AND END HOLES | | SURFACE TREATMENT | ENAMEL |
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