Airworthiness Directive · Amendment 39-21467 · Electrical power
Pilatus Aircraft Ltd. Airplanes
This AD applies to Pilatus Aircraft Ltd. Model PC-24 airplanes, all serial numbers, certificated in any category.
The FAA is adopting a new airworthiness directive (AD) for all Pilatus Aircraft Ltd. (Pilatus) Model PC-24 airplanes. This AD was prompted by a report that electronic circuit breakers (ECBs) were found in a locked state after maintenance, but before flight. This AD requires revising the airplane flight manual (AFM) to incorporate a procedure to check for the ECB status. The FAA is issuing this AD to address the unsafe condition on these products.
Within 30 days after the effective date of this AD, revise Section 4 of the existing AFM for your airplane by replacing the information as specified in [Pilatus] PC-24 Temporary Revision 02371-016 to PC-24 Airplane Flight Manual, PC24-A-A15-99-0031-00A-0030A-A, dated November 1, 2019 (PC-24 TR 02371-016). Using a different document with information identical to that contained in PC-24 TR 02371-016 is acceptable for compliance with the requirements of this paragraph.
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
