A toggle switch is used to change between truck and winch mode. The driver can stay behind the steering wheel. Many aircraft owners and operators use them to keep up to date with the most recent airworthiness directives of their aircraft. An overview covering the computer based libraries in the USA and Germany. What to know about tubes Not very many pilots pay attention to the tubes of their aircraft's engine during the walk-around.
Tubes are normally just there and do their job.
Only when one quits its job and, as a result, the aircraft either looses its braking capability or fuel are we aware of the importance of the tubes in aircraft. Friedrich Welbhoff, an expert and head of the WMT Motoren Technik, has compiled valuable information about tubes in aircraft. HOME Copyright 1997 by Motor-Presse Stuttgart. All rights reserved.