What was found
FLEXING OF MLG CENTER SPRING PN 2641014-3 CAUSES CENTER SPRING TO CONTACT MLG COVER PN 2611103-10 WHICH IS LOCATED BENEATH THE CENTER SPRING. CHAFING HAD WORN THROUGH THE PAINT ON THE LOWER SURFACE OF CENTER SPRING. TWO RIVETS HAD WORN INTO THE LOWER SURFACE OF THE CENTER SPRING. THESE RIVETS ARE THE CENTER IB RIVETS THAT FASTEN A FAIRING AT EACH END OF THE COVER. SUGGEST ELIMINATING THE CENTER RIVET AND INSTALL TWO RIVETS FURTHER OB AND OFF CENTER. ALSO APPLY CHAFE TAPE TO LOWER SURFACE OF CENTER SPRING.