What was found
CAPT O2 MASK MIC INOP. FOUND SHORT INSIDE MIC. REPLACED MASK AND STOWAGE BOX ASSY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CAPT O2 MASK MIC INOP. FOUND SHORT INSIDE MIC. REPLACED MASK AND STOWAGE BOX ASSY.