What was found
OKC - AFTER TAKEOFF, LANDING GEAR RETRACTED NORMALLY. AFTER APPROXIMATELY 15 MIN INTO FLIGHT, LANDING GEAR INADVERTENTLY EXTENDED. REPLACED LANDING GEAR SWITCH AND LEFT SQUAT SWITCH. FLIGHT TEST SATISFACTORY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OKC - AFTER TAKEOFF, LANDING GEAR RETRACTED NORMALLY. AFTER APPROXIMATELY 15 MIN INTO FLIGHT, LANDING GEAR INADVERTENTLY EXTENDED. REPLACED LANDING GEAR SWITCH AND LEFT SQUAT SWITCH. FLIGHT TEST SATISFACTORY.