3040-01-500-0252 LEVER,REMOTE CONTROL Index 5975-01-500-0254 CONDUIT,NONMETALLIC,FLEXIBLE

National Stock Number:
3040-01-500-0253

Federal Supply Class:
3040

National Item Identification Number:
015000253

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:
563-706680853711NAVAL SEA SYSTEMS COMMAND
563-7066808-9053711NAVAL SEA SYSTEMS COMMAND
H552-0603-9096169ELECTRIC BOAT CORPORATION


Techincal Specification:
BORE DIAMETER2.998 INCHES MINIMUM AND 3.000 INCHES MAXIMUM
BORE LENGTH4.000 INCHES NOMINAL
BORE TYPESPLINED
CENTER TO CENTER DISTANCE BETWEEN LINK AND SHAFT HOLES4.250 INCHES NOMINAL
LINK END HOLE DIAMETER0.750 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
LINK END THICKNESS3.875 INCHES NOMINAL
OVERALL WIDTH4.750 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYCRANK LINKAGE INT SLINE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-24480 MIL SPEC ALL MATERIAL RESPONSES
MATERIALCOPPER ALLOY
SPECIAL FEATURES29 DEGREE ANGLE BETWEEN CL OF SPLINE GROOVE AND CL OF BORE/LINK END HOLES.
SHAFT END THICKNESS4.000 INCHES NOMINAL
SHAFT SECURING METHODSPLINE
STYLE DESIGNATORCLEVIS LINK END, SECURING HOLE(S) SHAFT END


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