Prop Sync Indicator PWI

Prop Sync Indicator PWI P/N 6900027-001

Designed for all King Air models

The PWI designed and manufactured Beechcraft King Air Prop Sync Indicator,
is the fast and easy way to verify when the props are rotating in unison.
The Indicator ensures the aircraft flies straight and true, without torque and excessive trim settings.

Four different product versions allow you to choose the color and design of indicator you want for your King Air. Existing connectors and wiring make installation simple and straightforward. The display disc rotates clockwise when the right engine is fast, and counter clockwise when it is slow. The Indicator will also alert to an input difference of up to 150 RPM or less. The indicator disc stops spinning when the RPM’s are matched.

PWI’s Prop Sync Indicator can also be overhauled. Submit an inquiry for more information on purchasing a new or overhauled Indicator.

Keep your propeller speeds operating in harmony with PWI’s Prop Sync Indicator.

PWI P/N 6900027-001
5V light, anti-reflective MIL C-14806 (HEA) blue tinted treated glass, 7 pin interface, no mounting nut

PWI P/N 6900027-002
 28V light, untreated glass, 7 pin interface, mounting nut provided

PWI P/N 6900027-003
5V light, anti-reflective MIL C-14806 (HEA) treated glass, 7 pin interface, mounting nut provided

PWI P/N 6900027-004
No light, untreated glass, 5 pin interface, mounting nut provided