Aircraft Flight Simulator Vertical Speed Indicator

Aircraft Flight Simulator Vertical Speed Indicator Aircraft Flight Simulator Vertical Speed Indicator
Product Code: Item # 50264
Availability: 1
$99.99

Aircraft Flight Simulator Vertical Speed Indicator

3 1/8" Flight Simulator Vertical Speed Indicator.Manufactured by The Hickok Electrical Instruments Company. P/N 580-424. Operational when removed. I believe it works on 50VDC but not certain. Very hard to come by!!