What was found
LANDING GEAR AIR GROUND FAIL AFTER TAKEOFF, GEAR WOULD NOT RETRACT. MAINTENANCE INSPECTED AND REPLACED NOSE WHEEL PROXIMITY SWITCH, RT MLG AFT PROXIMITY SWITCH AND THE LGEU, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LANDING GEAR AIR GROUND FAIL AFTER TAKEOFF, GEAR WOULD NOT RETRACT. MAINTENANCE INSPECTED AND REPLACED NOSE WHEEL PROXIMITY SWITCH, RT MLG AFT PROXIMITY SWITCH AND THE LGEU, OPS CHECK GOOD.