What was found
MCI - AFTER TAKEOFF THE ELFT MAIN GEAR WOULD NOT RETRACT. REMOVED AND REPLACED LEFT MAIN GEAR DOOR SEQUENCE VALVE, MFG P/N 1U1084. ACCOMPLISHED GEAR SWING, OPERATIONAL CHECK NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCI - AFTER TAKEOFF THE ELFT MAIN GEAR WOULD NOT RETRACT. REMOVED AND REPLACED LEFT MAIN GEAR DOOR SEQUENCE VALVE, MFG P/N 1U1084. ACCOMPLISHED GEAR SWING, OPERATIONAL CHECK NORMAL. (M)