What was found
CAPTAIN O2 MASK WILL NOT INFLATE TO DON. REPLACED MASK, OPERATIONS CHECKED GOOD IAW MM 35-10-03.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CAPTAIN O2 MASK WILL NOT INFLATE TO DON. REPLACED MASK, OPERATIONS CHECKED GOOD IAW MM 35-10-03.