THREE Bendix AY-1 synchro transmitters - Pioneer Instruments

Pioneer Rate Of Climb Indicator

Altimeter, Type C-14A, 35,000 ft, US Navy WWII Pioneer

Vintage Bendix Aviation Synchro Differential Receiver, Mod. 4, Serial No. B

Bendix Pioneer Fuel Flow Indicator Gravimetric 36700-1A-1-A3 Serial 241

Pioneer Instrument 5730-2 (1006-1E-B1) Remote Indicator Compass Magnesyn WWII

EDO-AIRE Mitchell Gyro Slaving Amp w/ Bootstrap Synchro P/N 1D755 Serviceable

MOOG 61349-BB-1430 REV N SYNCHRO TRANSMITTER 400 HZ #1