As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FDM 6103 MCO-FLL (0550 PHX LCL). CREW RETURNED TO THE FIELD DUE TO LANDING GEAR WOULD NOT RETRACT. MX SERVICED THE NLG STRUT, REPLACED THE RIGHT TRAILING ARM PROX SENSOR AND REPLACED THE LEFT SHOCK ABSORBER PROX SENSOR. OPS CHECK NORMAL, GEAR SWINGS GOOD.