Halifax MZ375 at Tholthorpe airfield.
On 10th February 1945 this 420 Squadron this aircraft was having it's engines run up at Tholthorpe airfield at 10.00hrs when the undercarriage either collapsed or the lever operating it was accidentally operated and it retracted. The aircraft had been slightly damaged by flak in the fuselage near the mid upper turret the previous night on an operational flight.
No crew.