What was found
AIRCRAFT WAS GROUNDED: EMERGENCY OPERATION CYLINDER PRESSURE ON L1 DOOR BELOW LIMITS. CHARGED L1 CYLINDER BOTTLE PER AMM 52-10-00-614-001.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: EMERGENCY OPERATION CYLINDER PRESSURE ON L1 DOOR BELOW LIMITS. CHARGED L1 CYLINDER BOTTLE PER AMM 52-10-00-614-001.