What was found
ORD - GEAR DID NOT EXTEND. EXTENDED GEAR MANUALLY. REMOVED AND REPLACED LANDING GEAR RELAY. OPS CHECKS GOOD. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ORD - GEAR DID NOT EXTEND. EXTENDED GEAR MANUALLY. REMOVED AND REPLACED LANDING GEAR RELAY. OPS CHECKS GOOD. (X)