PurposeTo install/remove retaining nut on 787 rudder bearing pinWrench End TypeFace TeethWrench Body TypeStraightWrench VariationStandardDrive TypeInternal SquareInner Tooth to Tooth Distance5.926Number of Contact Points8Spanner ShapeSocketOverall Length1.26Where Used787 rudder bearing pinFastener Number182W6302-2Used WithTorque wrenchDrive Size1/2Tooth Protrusion0.190Tooth Width0.180Head Outer Diameter6.09