Airworthiness Directive · Amendment 39-15762 · Wings
Dassault Model Mystere-Falcon 50 Airplanes
This AD applies to all Dassault Model Mystere-Falcon 50 airplanes, certificated in any category.
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:
Unless already accomplished, do the following actions:
(1) Prior to the accumulation of 14,200 total flight cycles, or within 160 flight cycles after the effective date of this AD, whichever occurs later, do the ultrasonic inspection described in Dassault Falcon 50/50EX Maintenance Manual, Maintenance Procedure 57-401, “Non-Destructive Check of the Wing Lower Panels Stiffeners Between Ribs 13 and 17 (ATA 57-00-21),” dated July 2008. Do all applicable corrective actions before further flight. Repeat the inspection thereafter at intervals not to exceed 5,350 flight cycles.
(2) Actions done before the effective date of this AD in accordance with Dassault Temporary Revision 74, dated November 2007, to the Dassault Falcon 50/50EX Maintenance Manual, Maintenance Procedure 57-401, “Non-Destructive Check of the Wing Lower Panels Stiffeners Between Ribs 13 and 16 (ATA 57-00-21),” are acceptable for compliance with the requirements of paragraph (f)(1) of this AD.
Note 1: This AD differs from the MCAI and/or service information as follows: No differences.
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
