Pitot Tube, Japanese Naval Aviation P-80 Here is an article from

Here is an article from Flight Magazine Sept 1943 describing the Astrograph

Here is a 1950-60's era electric Turn and Bank Indicator made by Bendix

Measures 5 inches wide

ID-14/ARN-1 was a component of Radio Set AN/APN-1

We would assess it to be in Very Good grade condition

Pitot Tube, Japanese Naval Aviation P-80 Here is an article fromThis is a fine example of a WWII era Pitot Tube used in the aircraft of the Japanese Navy as evidenced by the stamped anchor on the identification stamp. Mounted under the wing or on the fuselage, the tube provides air pressure measurement for pitot static instruments, such as the airspeed and rate of climb indicators. It is in exceptional condition given its age. Measures ~8 inches long and ~ 9 inches tall.