This Ohka was received by the museum from the Naval Supply Depot at Norfolk, Virginia in 1968. At that time the original markings were gone. It was restored in the early 1980s, and again in 2006, both times with "I-13" painted on the nose. It is currently on display at the USMC Museum at Quantico, VA.

Ohka means 'cherry blossom' and was a rocket powered piloted aircraft to be carried and launched from a 'Mother' aircraft, glide as far as possible before making a final rocket powered approach to impact on its target. This example was captured by US forces in 1945 at Yontan Airfield, Okinawa.