What was found
DURING 02 MASK MANUAL DROP CHECK, THE AFT LAV, ROW 25 ABCDEF, 23 ABC, 21 DEF AND 9 DEF FAILED TO OPEN. RESET AND RETEST, ALL OPS CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 02 MASK MANUAL DROP CHECK, THE AFT LAV, ROW 25 ABCDEF, 23 ABC, 21 DEF AND 9 DEF FAILED TO OPEN. RESET AND RETEST, ALL OPS CHECKS GOOD.