What was found
FLT 3905 - RECEIVED A LANDING GEAR DISAGREE MESSAGE WHEN SELECTED BEFORE LANDING. REPLACED BYPASS VALVE AND SELECTOR VALVE. OPS AND LEAK CHECK GOOD IAW 32-32-10, PN 750004000-003, SN/OFF 719A, PN 750005000, SN/OFF 0734.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 3905 - RECEIVED A LANDING GEAR DISAGREE MESSAGE WHEN SELECTED BEFORE LANDING. REPLACED BYPASS VALVE AND SELECTOR VALVE. OPS AND LEAK CHECK GOOD IAW 32-32-10, PN 750004000-003, SN/OFF 719A, PN 750005000, SN/OFF 0734.