Manufacturer
Bell
Number
FAA 2018-17-01
Model(s)
212, 412
Published Date
Effective Date
Summary
Supersedes but retains requirements of AD 2017-15-02, which mandated replacing certain oil and fuel check valves and prohibited installing them on any helicopter. Updated AD adds more model helicopters to the applicability. Prompted by the discovery of an error in the affected models.
UUID
6