ORROSION COMMON TO MAIN FUEL TANK BOOST PUMP BONDING JUMPERS. SERVICE LETTER INFORMATIONAL 21-APR-2010 MOS 51 737-SL-57-094 WING FIXED TRAILING EDGE PANEL ELECTRIC BONDING WASHERS. SERVICE LETTER RECOMMENDED 07-SEP-2010 MOS 51 737-SL-57-095 MID SPAN FIXED TRAILING EDGE TURNBUCKLE CLEVIS INSTALLATION. SERVICE LETTER RECOM