6920-01-178-3637 INTERCONNECTING BOX Index 5985-01-178-3639 ISOLATOR,RADIO FREQUENCY REFLECT

National Stock Number:
1680-01-178-3638

Federal Supply Class:
1680

National Item Identification Number:
011783638

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:
L5247103-00343999THE BOEING COMPANY


Techincal Specification:
BORE TYPESPLINED
CENTER TO CENTER DISTANCE BETWEEN LINK AND SHAFT HOLES1.375 INCHES NOMINAL
DISTANCE BETWEEN FORK INSIDE SPREAD0.437 INCHES NOMINAL
LINK END HOLE DIAMETER0.190 INCHES NOMINAL
LINK END THICKNESS0.625 INCHES NOMINAL
MAJOR DIAMETER0.400 INCHES MINIMUM AND 0.407 INCHES MAXIMUM
OVERALL WIDTH0.562 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 321, COND A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
MINOR DIAMETER0.334 INCHES MINIMUM AND 0.339 INCHES MAXIMUM
SHAFT SECURING METHODSPLINE
SHAFT END THICKNESS0.500 INCHES NOMINAL
SPECIAL FEATURESOFFSET HEIGHT: 0.312 IN. NOMINAL
SPLINE QUANTITY17


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