IFR Altitudes; Miscellaneous Amendments
This amendment adopts miscellaneous amendments to the required IFR (instrument flight rules) altitudes and changeover points for certain Federal airways, jet routes, or direct routes for which a minimum or maximum en route authorized IFR altitude is prescribed. This regulatory action is needed because of changes occurring in the National Airspace System. These changes are designed to provide for the safe and efficient use of the navigable airspace under instrument conditions in the affected areas.
Petition for Exemption; Summary of Petition Received; British Embassy Defense Staff
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion or omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Notice of Relocation; Change of Physical Address for the Federal Aviation Administration Northwest Mountain Regional Office
The FAA announces the relocation of the FAA Northwest Mountain Regional Office, which issues airworthiness directives (ADs) for transport category airplanes.
Proposed Amendment of Class E Airspace; Flint, MI, and Proposed Establishment of Class E Airspace; Owosso, MI
This action proposes to amend Class E airspace extending upward from 700 feet above the surface at Bishop International Airport, Flint, MI, and establish separate Class E airspace extending upward from 700 feet above the surface at Owosso Community Airport, Owosso, MI. The FAA is proposing this action due to the closure of the Athelone Williams Memorial Airport, Davison, MI, which is included in the Flint, MI, airspace description, and the cancellation of the instrument approach procedures at the Genesys Regional Medical Center, Grand Blanc, MI, also included in the Flint, MI, airspace description, and to update the Bishop International Airport airspace and the Owosso Community Airport airspace to comply with FAA Order 7400.2L, Procedures for Handling Airspace Matters. The geographic coordinates of the Bishop International Airport and Prices Airport, Linden, MI, would also be updated to coincide with the FAA's aeronautical database.
Airworthiness Directives; AgustaWestland S.p.A. Helicopters
We are adopting a new airworthiness directive (AD) for certain AgustaWestland S.p.A. (AgustaWestland) Model AW189 helicopters. This AD requires replacing the seal and filler wedges of all emergency exit windows. This AD was prompted by a report that some windows were improperly glued when installed. The actions of this AD are intended to correct an unsafe condition on these products.