1730-01-020-0569 SLING,AIRCRAFT MAINTENANCE Index 4920-01-020-0572 ADAPTER,TEST

National Stock Number:
3040-01-020-0570

Federal Supply Class:
3040

National Item Identification Number:
010200570

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:
69-31940-117765THE BOEING COMPANY
69-31940-181205THE BOEING COMPANY
69-31940-50182918THE BOEING COMPANY


Techincal Specification:
BORE DIAMETER1.750 INCHES NOMINAL
BORE LENGTH0.495 INCHES NOMINAL
BORE TYPEPLAIN STRAIGHT
CENTER TO CENTER DISTANCE BETWEEN LINK AND SHAFT HOLES4.000 INCHES NOMINAL
DISTANCE BETWEEN FORK INSIDE SPREAD0.500 INCHES NOMINAL
FEATURES PROVIDEDCOUNTERBORE
LINK END HOLE DIAMETER0.250 INCHES NOMINAL
LINK END THICKNESS0.940 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-268, T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
SHAFT END THICKNESS0.495 INCHES NOMINAL
STYLE DESIGNATORCLEVIS LINK END, SECURING HOLE(S) SHAFT END


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