Jet engine vibration is arguably the worst enemy of a typical aircraft maintenance team. Parts which are out of balance can eventually result in a cracked turbine, fan, and compressor components, as ...

David Griffin, senior valuations analyst at Flight Ascend Consultancy, here examines the rising costs of engine maintenance, the relationship of engine values to overall aircraft values, and ...

Pilots might be able to breathe during a smoke emergency, but landing is a problem if pilots can't see their instruments.