What was found
MSN - FLT 3953 - AFTER TAKEOFF, LANDING GEAR WOULD NOT RETRACT FOLLOWED AOM AND RETURNED TO MSN. RAI LGEU. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MSN - FLT 3953 - AFTER TAKEOFF, LANDING GEAR WOULD NOT RETRACT FOLLOWED AOM AND RETURNED TO MSN. RAI LGEU. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)