The Yokosuka H5Y or Type 99 Flying Boat (九九式飛行艇 99shiki hikōtei) (allied code name Cherry) was an Imperial Japanese Navy flying boat. Only 20 were built between 1936 and 1941. Yokosuka built the aircraft at their Dai-Juichi Kaigun Kokusho location the Naval Air Arsenal.
Made by Yokosuka Naval Air Technical Arsenal.