3040-01-021-8852 BELL CRANK Index 3040-01-021-8854 CONNECTING LINK,RIGID

National Stock Number:
3040-01-021-8853

Federal Supply Class:
3040

National Item Identification Number:
010218853

Description:
LEVER,REMOTE CONTROL

Detail:
A rigid item usually in the form of an arm of various shapes and cross sections, containing two or more holes so spaced that one serves as a pivot with or without hubs and must have a definite means for securing to a shaft (such as threaded hole for set-screw, keyway(s), splines, serrations or some clamping device). The other hole(s) connect(s) to CONNECTING LINK, RIGID; WIRE ROPE ASSEMBLY, SINGLE LEG; or CLEVIS, ROD END; to provide transmission of movement to other parts of the mechanism. See also BELL CRANK. For manually operated items see LEVER, MANUAL CONTROL.


Manufacturer Information:
65-19472-1117765THE BOEING COMPANY
65-19472-1181205THE BOEING COMPANY


Techincal Specification:
BORE TYPESPLINED
CENTER TO CENTER DISTANCE BETWEEN LINK AND SHAFT HOLES14.880 INCHES NOMINAL
LINK END HOLE DIAMETER0.312 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
LINK END THICKNESS3.130 INCHES NOMINAL
MAJOR DIAMETER1.190 INCHES NOMINAL
MATERIALALUMINUM
SHAFT END THICKNESS2.040 INCHES NOMINAL
SHAFT SECURING METHODSPLINE
SPECIAL FEATURESOPP &12
SPLINE QUANTITY22


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