RC Allen Turn & Slip Indicators RCA56-3BL. The RC Allen RCA 56 Series of Turn & Slip Indicators are powered by an electrically driven DC precision gyro, and are rate-of-turn pointers. This RCA56-3BL is a 2 minute turn instrument, and are hermetically sealed. The unit has a 11-32 VDC and has a built in black or white ball inclinometer which comes in an assortment of configurations. This specific device filters against radio noise and has a mechanical governor speed control. The 56 model comes with a power warning flag and also has perfect clarity with the illuminated dial on this LIGHTED version. The RC Allen Indicator can also be purchased as NON-LIGHTED.
**Please specify aircraft voltage at time of order in the Customer Notes section at Checkout.