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National Stock Number:
3040-00-434-2434
Federal Supply Class:
3040
National Item Identification Number:
004342434
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:
| A51C31520-3 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51C31520-3 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51C31520-3 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END HOLE/BALL DIAMETER | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM 2ND END | | END HOLE/BALL DIAMETER | 1.500 INCHES MINIMUM AND 1.501 INCHES MAXIMUM 1ST END | | BORE DIAMETER | 0.811 INCHES MINIMUM AND 0.812 INCHES MAXIMUM | | BORE LENGTH | 3.343 INCHES MINIMUM AND 3.353 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 5.800 INCHES NOMINAL 1ST END | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 7.250 INCHES NOMINAL 2ND END | | MATERIAL | ALUMINUM ALLOY | | STYLE DESIGNATOR | CLEVIS ENDS | | SURFACE TREATMENT | ANODIZE |
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