Prop Sync Indicator PWI P/N 6900027-001
Designed for all King Air models
The PWI designed and manufactures Beechcraft King Air prop sync Indicator, it is the fast and easy way to verify when the props are rotating together perfectly. Syncing your props ensures the aircraft flies straight and true, without torque and excessive trim settings.
Four product versions allow you to get exactly the indicator you want in your pre all-glass cockpit King Air. Installation is simple and straightforward – using the King Air connectors and wiring.
The display disc rotates clockwise when the right engine is fast, and counter clockwise when it is slow, or when the input difference is 150 RPM or less. The indicator disc stops spinning when the RPM’s are matched.
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