As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MSP - FLT 3002 - ON CLIMB-OUT FROM MSP, LANDING GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO MSP. MAINTENANCE REPOSITIONED THE EMERGENCY PIN IN THE EMERGENCY GEAR SELECTOR TO THE NORMAL POSITION. SYSTEM OPERATED SATISFACTORILY. (X)