What was found
LEFT HAND STAGE DUCT LEAK WARNING DURING APPROACH. ENGINE WAS SHUT DOWN AND LANDED SAFELY. REPLACED THE BLEED AIR LEAK CONTROL UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT HAND STAGE DUCT LEAK WARNING DURING APPROACH. ENGINE WAS SHUT DOWN AND LANDED SAFELY. REPLACED THE BLEED AIR LEAK CONTROL UNIT.