What was found
BLEED 1 LEAK DURING CLIMB, RETURNED TO BLOCK. MAINTENANCE INSPECTED AND FOUND LOCATION 21 LEAKING, REPLACED THE DUCT AND REPLACED THE APU CHECK VALVE, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BLEED 1 LEAK DURING CLIMB, RETURNED TO BLOCK. MAINTENANCE INSPECTED AND FOUND LOCATION 21 LEAKING, REPLACED THE DUCT AND REPLACED THE APU CHECK VALVE, OPS CHECK GOOD.