What was found
(CAN) LEFT FUEL TANK FOUND TO HAVE VERY SMALL BLACK PARTICLES IN FUEL SAMPLE. AFTER SUMPING VARIOUS TIMES THE SMALL BLACK PARTICLES WHERE STILL PRESENT IN THE FUEL SAMPLES. LT FUEL TANK REMOVED TO CLEAN OUT TANK OF FOREIGN DEBRIS. UPON REMOVAL OF THE FUEL TRANSMITTER THE CARBON FLOAT WAS FOUND TO BE COMING APART ON THE EDGES THE RUB THE FUEL TANK WHEN IT IS AT A EXTREME UP OR DOWN TRAVEL. LT FUEL TRANSMITTER REPLACED NEW, FUNCTION CHECKED SERVICEABLE.