An exemplary apparatus for supplying lubricant to a gear assembly in a gas turbine engine includes a valve having a valve inlet configured to be coupled to a source of lubricant. Flexibility of the resin region absorbs stress caused by difference in thermal expansion coefficient between an organic printed circuit board and a semiconductor chip through the deformation of the electroconductive region. Bearing information may be generated using information from the detected signal. The third component is formed so as to have a second mating structure which is adapted to mate with the second locating construction in the first component so as to uniquely locate the third component with respect to the first component.