The EASA has issued a new emergency Airworthiness Directive (AD) after further cracks were detected on the lower hub-shaft flange of two other Eurocopter EC135 light-twin helicopters. Repetitive preflight inspections are required and different from those described in a first emergency AD, issued in March. The initial inspections proved insufficient. The investigation is ongoing.
The FAA has issued an Airworthiness Directive for Learjet 45s prompted by changes to the Airworthiness Limitations Section of the maintenance manual that add life limits, revise life limits or add inspections. The AD requires revising the maintenance program to include new or more restrictive life limits and inspections.
Prompted by two incidents of mis-routed fire extinguisher wires, the FAA has issued an Airworthiness Directive [AD 2012-08-16] for several Learjet 60 models.The AD requires the inspection of electrical leads routed to the fire extinguishing containers for proper identification and to ensure the electrical leads are connected to the correct squibs.
Camo4jets has received EASA authorization to perform airworthiness reviews (ARC) and continuing airworthiness management organization (Camo) functions for all Cessna Citations and Embraer business jets and airliners. Camo4jet currently offers airworthiness reviews and Camo management for operators of Airbus, Boeing, Bombardier, Dassault and Gulfstream aircraft.
The FAA has issued a policy statement that prevents type certificate and supplemental type certificate design approval holders (DAHs) from “inappropriately” restricting the availability, distribution and use of instructions for continued airworthiness (ICA). ICA constitute only those maintenance instructions recommended by a DAH in compliance with airworthiness standards that are acceptable to or approved by the FAA to maintain a type-certified product in an airworthy condition.
With funding now assured under the FY 2012 Reauthorization and Reform Act, the FAA’s four-year UAV project is getting under way. But the overarching goal of achieving access to the NAS is going to require a good deal of effort, particularly on the regulatory side. It looks fairly straightforward, but in fact it can get complex and there’s a distinct possibility that some participants won’t make it by the Sept. 30, 2015 deadline.
The EASA has issued an emergency Airworthiness Directive (AD) calling for inspections of all Eurocopter EC135s after a crack was discovered on the lower hub-shaft flange of a main rotor hub shaft on one of the light twin-engine helicopters. In issuing the emergency order, the agency wants to avoid crack propagation, which could cause hub failure.
ExecuJet Australasia’s Australian operation at Sydney Airport recently received approval from the Bermuda DCA as a continuing airworthiness management organization. The MRO already held the Bermuda DCA approved maintenance organization designation. ExecuJet Australia also has the capability to draft BDCA compliant aircraft maintenance programs and minimum equipment lists for customer aircraft. Additionally, the MRO is currently undergoing an auditing process and anticipates IS-BAO approval next month.
The FAA has issued what could be an expensive tail-boom inspection airworthiness directive for the more than 100 Eurocopter EC130B4s in service in the U.S., most of them with air-tour operators. The AD mandates inspections for cracks in the region where the tail boom meets the fenestron assembly. If cracks are found the boom must be replaced at an estimated cost of $64,250 per helicopter.
The entire 68-strong Airbus A380 fleet must be inspected for new cracks in wing-rib feet after the European Aviation Safety Agency (EASA) today extended an earlier requirement limited to 20 airframes.