WWII Turn and Bank Aircraft Instrument, Type A-5


Air Corps Order No. AC-12479, MFRS Part No.1707-2A-A2, Spec No. 27803-A, Serial Number AC-40-1042, Pioneer Instrument Co., Bendix, N.J. I date this to very early in the war, likely just before Pearl Harbor. Unused condition with just minor shelf wear. Oil fill good and appears functional. SOLD