airworthiness · Rule · Final rule. · Published 2020-04-06 · Effective 2020-05-11 · 85 FR 19080
Document
Document number
2020-07138
Federal Register citation
85 FR 19080
Type
Rule
Action
Final rule.
Category
airworthiness
Manufacturer
Airbus
Publication date
2020-04-06
Effective date
2020-05-11
FAA docket
Docket No. FAA-2019-1015
Abstract
The FAA is adopting a new airworthiness directive (AD) for Airbus Helicopters Model AS332C, AS332C1, AS332L, and AS332L1 helicopters. This AD requires determining the accumulated hours time- in-service (TIS) of certain part-numbered main gearbox (MGB) suspension bar attachment fittings (fittings) and bolts, and establishes new life limits. This AD was prompted by the outcome of tests and analyses performed by Airbus Helicopters. The actions of this AD are intended to address an unsafe condition on these products.