Special Conditions: AgustaWestland, AW189; Use of 30-Minute All Engines Operating (AEO) Power Rating

Samenvatting

These special conditions are issued for the AgustaWestland Model AW189 helicopter. This model helicopter will have the novel or unusual design feature of a 30-minute all engines operating (AEO) power rating, generally intended to be used for hovering at increased power for search and rescue missions. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.