During the removal and replacement of the flap drive 90° gear boxes, pay particular attention to the orientation of the mounts attaching the gearboxes to the aft spar.
For intermittent faults from thrust reversers to autopilot and everything in between, don’t overlook a very important part of the system—Weight on Wheels (WOW).
Ever have your Primus II Communication unit (RCZ) transponder erroneously going into standby mode? Honeywell has an AD for that.
Citation has recently received reports of aft divider side ledge lights with bulbs installed at a higher wattage than what is called out in the Interior Maintenance Manual and the Aircraft Illustrated Parts Manual.
As flying hours have been trending upwards during the past few months and with summer temps increasing, so are TFE731 engine anomalies and DEEC Downloads.