Federal Aviation Administration April 28, 2021 – Federal Register Recent Federal Regulation Documents
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Airworthiness Directives; Airbus Helicopters (Type Certificate Previously Held by Eurocopter France) Helicopters
The FAA proposes to supersede Airworthiness Directive (AD) 2003-25-01 which applies to certain Eurocopter France (now Airbus Helicopters) Models AS332C, AS332C1, AS332L, AS332L1, AS350B, AS350BA, AS350B1, AS350B2, AS350B3, AS350D, AS355E, AS355F, AS355F1, AS355F2, and AS355N helicopters. AD 2003-25-01 requires modifying and re- identifying the hoist operator control unit and replacing certain fuses. Since the FAA issued AD 2003-25-01, Airbus Helicopters has identified multiple errors in the applicable service information for the AS350-series and AS355-series helicopters. This proposed AD would retain certain requirements of AD 2003-25-01, revise the applicability, and propose to require using the corrected service information. This proposed AD would also require reporting certain information and prohibit the installation of an affected hoist until the required actions are accomplished. The FAA is proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Airbus Helicopters
The FAA is superseding Airworthiness Directive (AD) 2016-08-20 for certain Airbus Helicopters (previously Eurocopter France) EC130B4 and EC130T2 helicopters. AD 2016-08-20 required repetitively inspecting the tail boom to Fenestron junction frame (junction frame) for a crack. This new AD continues to require inspecting the junction frame with the horizontal stabilizer removed, and expands the applicability, revises the compliance time and the inspection procedures for inspecting the junction frame, adds inspection procedures for certain helicopters, allows repair of the junction frame, and requires modifying and then repetitively inspecting the junction frame and reporting certain information. This AD was prompted by additional cracks and the availability of a design change that modifies the junction frame. The actions of this AD are intended to address an unsafe condition on these products.
Proposed Amendment of Class D and E Airspace and Revocation of Class E Airspace; Cape Girardeau, MO
This action proposes to amend the Class D and Class E airspace and to revoke Class E airspace at Cape Girardeau Regional Airport, Cape Girardeau, MO. The FAA is proposing this action as the result of an airspace review caused by the decommissioning of the Marion VHF omnidirectional range (VOR) navigation aid as part of the VOR Minimum Operational Network (MON) Program. The name of the localizer would also be updated to coincide with the FAA's aeronautical database.
Proposed Modification of Class E Airspace; Gulkana, AK
This action proposes to modify the Class E airspace, designated as a surface area, at Gulkana Airport, Gulkana, AK. This action also proposes to modify the Class E airspace extending upward from 700 and 1,200 feet above the surface. Additionally, this action also proposes to remove the Gulkana VORTAC and the Glenallen NDB from the Class E2's text header and airspace description. Further, this action proposes to remove the Gulkana VOR/DME from the Class E5's text header and airspace description. Lastly, this action proposes administrative updates to the Class E2 and Class E5 text headers and the Class E2 airspace description. This action would ensure the safety and management of instrument flight rules (IFR) operations at the airport.