What was found
CREW OXYGEN MASK PROBLEM. POSITION 1 (1=CAPT,2=FO, 3=1ST OBS, 4=2ND OBS). CREW COMMENTS: OPEN WIRE, REPLACED CAPTAIN'S O2 MASK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW OXYGEN MASK PROBLEM. POSITION 1 (1=CAPT,2=FO, 3=1ST OBS, 4=2ND OBS). CREW COMMENTS: OPEN WIRE, REPLACED CAPTAIN'S O2 MASK.