Action
Notice of proposed rulemaking (NPRM).
Summary
The FAA proposes to supersede Airworthiness Directive (AD) 2018-11-01, which applies to certain Airbus Helicopters Model AS332L2 and EC225LP helicopters. AD 2018-11-01 requires installing a cut-out for the left-hand (LH) and right-hand (RH) rail support junction profiles and repetitively inspecting splices, frame 5295, and related equipment for a crack. Since the FAA issued AD 2018-11-01, the manufacturer has developed a modification for in-service helicopters for replacing aluminum splices with steel splices on frame 5295. This proposed AD would retain the requirements of AD 2018-11-01 and require a modification for replacing aluminum splices with steel splices on frame 5295 if cracking is found. This proposed AD would also provide terminating action for the repetitive inspections. The FAA is proposing this AD to address the unsafe condition on these products.