Airworthiness Directives; Rolls-Royce plc Turbofan Engines
We propose to adopt a new airworthiness directive (AD) for certain Rolls-Royce plc (RR) RB211 Trent 768-60, 772-60, and 772B-60 turbofan engines. This proposed AD was prompted by fractures of the high-pressure/intermediate-pressure (HP/IP) turbine support internal oil feed tube. This proposed AD would require inspection of the oil feed tube sealing sleeve and removal of those oil feed tube sealing sleeves that fail inspection. We are proposing this AD to prevent failure of the HP/IP turbine support internal oil feed tube, which could result in uncontained engine failure and damage to the airplane.
Airworthiness Directives; Pilatus Aircraft, Ltd. Airplanes
We propose to adopt a new airworthiness directive (AD) for all Pilatus Aircraft Ltd. Models PC-6, PC-6-H1, PC-6-H2, PC-6/350, PC-6/ 350-H1, PC-6/350-H2, PC-6/A, PC-6/A-H1, PC-6/A-H2, PC-6/B-H2, PC-6/B1- H2, PC-6/B2-H2, PC-6/B2-H4, PC-6/C-H2, and PC-6/C1-H2 airplanes that would supersede AD 2013-11-08. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as a need to incorporate new revisions into the aircraft maintenance manual or in the limitations document of the FAA-approved maintenance program. We are issuing this proposed AD to require actions to address the unsafe condition on these products.
Modification and Revocation of Air Traffic Service (ATS) Routes in the Vicinity of Sandusky, OH
This action amends 5 VHF Omnidirectional Range (VOR) Federal airways (V-6, V-30, V-126, V-133, and V-416) and removes 1 VOR Federal airway (V-65) in the vicinity of Sandusky, OH. The FAA is taking this action due to the scheduled decommissioning of the Sandusky, OH, VOR/ Distance Measuring Equipment (VOR/DME) facility that provides navigation guidance for a portion of the airways listed.
Modification of VOR Federal AirwayV-298 in the Vicinity of Pasco, WA
This action modifies VOR Federal airway V-298 in the vicinity of Pasco, WA. The FAA is taking this action due to the Pasco, WA (PSC), VHF Omnidirectional Range (VOR)/Distance Measuring Equipment (DME) facility that provides navigation aid (NAVAID) guidance for a portion of V-298, being relocated. This action will ensure the safety and efficient management of aircraft operating within the National Airspace System.
Notice of Submission Deadline for Schedule Information for O'Hare International Airport, San Francisco International Airport, John F. Kennedy International Airport, and Newark Liberty International Airport for the Summer 2015 Scheduling Season
Under this notice, the FAA announces the submission deadline of October 9, 2014, for summer 2015 flight schedules at Chicago's O'Hare International Airport (ORD), San Francisco International Airport (SFO), New York's John F. Kennedy International Airport (JFK), and Newark Liberty International Airport (EWR) in accordance with the International Air Transport Association (IATA) Worldwide Slot Guidelines. The deadline coincides with the schedule submission deadline for the IATA Slots Conference for the summer 2015 scheduling season.