What was found
STL - BLEED 2 LEAK. MAINTENANCE REMOVED AND REPLACED THE O-RINGS AT COUPLINGS 12 & 24. REMOVED AND REPLACED THE CLAMP AT JOINT 12 AND REMOVED AND REPLACED THE SENSOR AT NR 2.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STL - BLEED 2 LEAK. MAINTENANCE REMOVED AND REPLACED THE O-RINGS AT COUPLINGS 12 & 24. REMOVED AND REPLACED THE CLAMP AT JOINT 12 AND REMOVED AND REPLACED THE SENSOR AT NR 2.