Master Direction Indicator, Autopilot, Type N-5, US Air Force 1951 CF-100 The right hand gauge measured

The right hand gauge measured system pressure and indicated the quantity of oxygen remaining in the system

indicating RPM for the rotor on the inner scale and rotor for the outer scale with a ratio of 9

The center knob rotates a flexible shaft connected to a rotatable loop antenna

Here is an Omni-Bearing Selector 336A-2 as used in the 1950's era Collins Radio Navigation System VOR-102

We have more than one in stock

Master Direction Indicator, Autopilot, Type N-5, US Air Force 1951 CF-100 The right hand gauge measuredThis is a Master Direction Indicator for the Bendix autopilot system, Type N 5, Bendix part number 16404 1C A1, with a serial number prefix of AF 51, indicative of a manufacturing year of 1951 for an order by the US Air Force. We have yet to link it to a specific aircraft of the USAF. This indicator has 3 calibration screws along each outside edge of the dial, as well as a calibration window on its top side. It is in exceptional condition given its