Airworthiness Directive · Amendment 39-22877 · Cabin equipment/furnishings
Embraer S.A. Airplanes
This AD applies to Embraer S.A. Model EMB-505 airplanes, certificated in any category, as identified in Agência Nacional de Aviação Civil (ANAC) AD 2023-05-03R02, effective May 17, 2024 (ANAC AD 2023-05-03R02).
The FAA is superseding Airworthiness Directive (AD) 2023-21-06 for certain Embraer S.A. (Embraer) Model EMB-505 airplanes. AD 2023-21- 06 required installing structural reinforcements on certain monuments and replacing certain floor support rivets. Since the FAA issued AD 2023-21-06, the FAA determined that certain airplanes need to be re- assigned to a different group and certain re-identified floor support part numbers need to be corrected. This AD requires installing structural reinforcements on monuments and replacing fasteners on the floor support, as specified in an Ag[ecirc]ncia Nacional de Avia[ccedil][atilde]o Civil (ANAC) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.
Except as specified in paragraphs (h) and (i) of this AD: Comply with all required actions and compliance times specified in, and in accordance with, ANAC AD 2023-05-03R02.
(1) Where ANAC AD 2023-05-03R02 refers to its effective date, this AD requires using the effective date of this AD.
(2) Where ANAC AD 2023-05-03R02 refers to Embraer Service Bulletin SB505-25-0046, Revision 03, as dated “May 6, 2024,” replace that text with “May 7, 2024.”
(3) Where paragraph (b) of ANAC AD 2023-05-03R02 refers to “June 2, 2023, the effective date of AD 2023-05-03, original revision,” replace that text with “December 11, 2023, the effective date of AD 2023-21-06.”
(4) Although the material referenced in ANAC AD 2023-05-03R02 allows the use of alternative or similar parts in place of the ones specified in the kits provided, this AD requires that alternative or similar parts be approved by the Manager, International Validation Branch, FAA; ANAC; or ANAC's authorized Designee. If approved by the ANAC Designee, the approval must include the Designee's authorized signature.
(5) Where the material referenced in ANAC AD 2023-05-03R02 specifies to “discard” certain parts, replace that text with “remove from service.”
(6) This AD does not adopt paragraph (d)(1) of ANAC AD 2023-05-03R02.
Although the material referenced in ANAC AD 2023-05-03R02 specifies to submit certain information to the manufacturer, this AD does not include that requirement.
The aircraft, engines and makers this AD names, by the model designations in its text. A model listed here may still be outside the AD's serial ranges.
Aircraft
