What was found
DURING AIRCRAFT INDUCTION CHECK, THE FORWARD LAVATORY OXYGEN MASK WOULD NOT DROP DURING THE MANUAL MASK DROP TEST. MAINTENANCE REPACKED THE OXYGEN MASK AND PERFORMED SATISFACTORY DROP TEST, REFERENCE AMM 35-23-00-550-053.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING AIRCRAFT INDUCTION CHECK, THE FORWARD LAVATORY OXYGEN MASK WOULD NOT DROP DURING THE MANUAL MASK DROP TEST. MAINTENANCE REPACKED THE OXYGEN MASK AND PERFORMED SATISFACTORY DROP TEST, REFERENCE AMM 35-23-00-550-053.