Regulacje i polityka gospodarcza · 29/10/2015

Honeywell Proposes New Airworthiness Directive for TFE731-4 Turbofan Engines

Honeywell International Inc. is proposing a new airworthiness directive for its TFE731-4, -4R, -5AR, -5BR, and -5R turbofan engines to address a failure of interstage turbine transition ducts, which could lead to engine and airplane damage if not replaced.