What was found
PDIS 665 27-51 2184402 18MAR20 CLT CLOSE WHEN SELECTING FLAPS TO 9 DEGREES, THEY REMAINED AT 0 DEGREES. NO ASSOCIATED EICAS MESSAGES. 18544 FACT 18MAR20 18:07 CLT POWERED DOW AND POWERED UP, RAN FLAPS SEVERAL TIMES NO DEFECTS NOTED. OK FOR SERVICE.