Published: 20 September 2023
Effective: 22 September 2023

ATA Chapter: 27


CAN 27-025 Revision 1 revised to expand the applicability to include AS 355 series helicopters. The intent of this CAN is to raise awareness among operators and maintenance providers of the importance of thoroughly completing the necessary duplicate safety inspections, ensuring correct assembly and function. Where necessary, reference should be made to the relevant Instructions for Continued Airworthiness. Operators are also reminded of the value of assessing manufacturers service information and establishing the configuration of an aircraft when inducting it into their fleet.


All Airbus Helicopters AS 350 and AS 355 series.