What was found
PRIMARY OBSERVER'S OXYGEN MASK INOPERATIVE. R & R OXYGEN MASK IAW AMM 35-12-41-000-002-A/ 400-002-A. OPS CHECKED GOOD IAW AMM 35-12-41-710-001.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PRIMARY OBSERVER'S OXYGEN MASK INOPERATIVE. R & R OXYGEN MASK IAW AMM 35-12-41-000-002-A/ 400-002-A. OPS CHECKED GOOD IAW AMM 35-12-41-710-001.