What was found
SFO - LANDING GEAR WOULD NOT RETRACT ON INITIAL ATTEMPT. MAINTENACNE FOUND LANDING GEAR EMERGENCY EXTENSION RESET PIN POPPED. RESET PIN. LANDING GEAR RETRACTION CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SFO - LANDING GEAR WOULD NOT RETRACT ON INITIAL ATTEMPT. MAINTENACNE FOUND LANDING GEAR EMERGENCY EXTENSION RESET PIN POPPED. RESET PIN. LANDING GEAR RETRACTION CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE. (M)