Federal Aviation Administration July 3, 2023 – Federal Register Recent Federal Regulation Documents

The FAA is adopting a new airworthiness directive (AD) for all Airbus SAS A300 B4-600, B4-600R, and F4-600R series airplanes, and Model A300 C4-605R Variant F airplanes (collectively called Model A300- 600 series airplanes). This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This AD requires revising the existing maintenance or inspection program, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

The FAA is superseding Airworthiness Directive (AD) 2020-07- 13, which applied to certain Bombardier, Inc., Model BD-100-1A10 airplanes. AD 2020-07-13 required revising the existing airplane flight manual (AFM) to provide the flightcrew with new warnings for ``Autoflight'' and ``Engine Failure in Climb During ALTS CAP.'' This AD requires revising the existing AFM to provide the flightcrew with new warnings for ``Autoflight'' and ``Engine Failure in Climb During (V) ALTS CAP or (V) ALTV CAP.'' This AD was prompted by a revision to the procedures to ensure that all applicable altitude capture modes utilized and annunciated in the affected fleet are included and to more clearly denote these altitude capture modes. The FAA is issuing this AD to address the unsafe condition on these products.

The FAA is adopting a new airworthiness directive (AD) for certain Bombardier, Inc., Model BD-700-1A10 and BD-700-1A11 airplanes. This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This AD requires revising the existing maintenance or inspection program, as applicable, to incorporate more restrictive airworthiness limitations. The FAA is issuing this AD to address the unsafe condition on these products.

This action corrects a final rule published by the FAA in the Federal Register on May 15, 2023, that amends the Very High Frequency (VHF) Omnidirectional Range (VOR) Federal airways V-6, V-338, V-494, and United States Area Navigation (RNAV) route T-331 descriptions to reflect the name change from the Squaw Valley, CA, VOR/Distance Measuring Equipment (DME) navigational aid (NAVAID) to the Palisades, CA, VOR/DME. The description of V-6 in the final rule contained segments that were previously revoked as published by the FAA in the Federal Register on January 17, 2023. This action makes editorial corrections to the description of V-6.

The FAA is superseding Airworthiness Directive (AD) 2022-19-03 which applied to Pilatus Aircraft Ltd. (Pilatus) Model PC-12, PC-12/45, PC-12/47, and PC-12/47E airplanes. AD 2022-19-03 required incorporating new revisions to the airworthiness limitation section (ALS) of the existing airplane maintenance manual (AMM) or Instructions for Continued Airworthiness (ICA) to establish a 5-year life limit for certain main landing gear (MLG) actuator bottom attachment bolts and new life limits for the rudder bellcrank. Since the FAA issued AD 2022- 19-03, the FAA determined that new or more restrictive tasks and limitations are necessary. This AD requires revising the ALS of the existing AMM or ICA for your airplane, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference (IBR). The FAA is issuing this AD to address the unsafe condition on these products.