Federal Aviation Administration January 10, 2018 – Federal Register Recent Federal Regulation Documents

The FAA is correcting a final rule published on December 13, 2016. In that rule, the FAA amended its regulations to allow operators to use an enhanced flight vision system (EFVS) in lieu of natural vision to continue descending from 100 feet above the touchdown zone elevation (TDZE) to the runway and to land on certain straight-in instrument approach procedures (IAPs) under instrument flight rules (IFR). As part of the final rule, the FAA revised appendix F to part 121 to provide greater clarity on the checking requirements for EFVS. In amending appendix F to part 121, the FAA used amendatory instructions that inadvertently misplaced new paragraph III(c)(5). This document amends appendix F to part 121 to correct that error.

This action proposes to establish Class E airspace extending upward from 700 feet above the surface and modify Class E airspace designated as an extension at Olympia Regional Airport (formerly Olympia Airport). This action would remove the Notice to Airmen (NOTAM) part-time status for Class E airspace designated as an extension, and would update the airport name and geographic coordinates in the associated Class D and E airspace areas to match the FAA's aeronautical database. These changes are necessary to accommodate airspace redesign for the safety and management of instrument flight rules (IFR) operations within the National Airspace System. Also, an editorial change would be made to the Class D and Class E airspace legal descriptions replacing Airport/Facility Directory with the term Chart Supplement.

We propose to adopt a new airworthiness directive (AD) for all The Boeing Company Model 787 series airplanes. This proposed AD was prompted by reports of hydraulic leakage caused by damage to aileron and elevator actuators from lightning strikes. This proposed AD would require a records check to inspect for certain parts, a detailed inspection of aileron and elevator power control units (PCUs), and applicable on-condition actions. We are proposing this AD to address the unsafe condition on these products.