1560-00-411-7278 ADAPTER,WING TO PYLON Index 1560-00-411-7280 FAIRING,AIRCRAFT

National Stock Number:
1680-00-411-7279

Federal Supply Class:
1680

National Item Identification Number:
004117279

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:
12C382-381755LOCKHEED MARTIN CORPORATION


Techincal Specification:
BORE TYPESPLINED
CENTER TO CENTER DISTANCE BETWEEN LINK AND SHAFT HOLES3.550 INCHES NOMINAL
DISTANCE BETWEEN FORK INSIDE SPREAD0.282 INCHES MINIMUM AND 0.292 INCHES MAXIMUM
LINK END HOLE DIAMETER0.250 INCHES NOMINAL
LINK END THICKNESS0.562 INCHES NOMINAL
OVERALL WIDTH1.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFMS-1074, ALLOY 7075-T73, CAGE 81755 MFR REF SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
SHAFT END THICKNESS0.850 INCHES NOMINAL
SHAFT SECURING METHODSPLINE
SPLINE QUANTITY19


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