Japanese Navy Ships Plans, Collection of 58 Drawings HH-3 Helicopter For the land

For the land

This pitot tube is labeled BU AERO USN

See a photo the spec sheet in the photo gallery

The master switch is switched by pulling (ignition off) or depressing (ignition on) the center post

5 inches wide

Japanese Navy Ships Plans, Collection of 58 Drawings HH-3 Helicopter For the landThis collection of 58 WWII Imperial Japanese Navy Ships Plans is from the estate of noted naval historian and author Robert Sumrall. The written content of each drawing is in Japanese with some English annotations. Included are drawings of 15 IJN ships, including carriers Hiryu, Akagi, Unryu, battleships Nagato, Mutsu, Ise, Kirishima, Yamato, etc., and some cruisers and other ships. Drawings include different angles and elevations. Drawings are in