AD Directory
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The free Federal Register–sourced AD reference for general aviation. Search by AD number, make, or keyword. Checked every weekday.
10,463 results
Airworthiness Directives; The Boeing Company Airplanes
We are adopting a new airworthiness directive (AD) for all The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This AD was prompted by reports of cracking in the webs of the stub beams at certain fuselage stations. These cracks are the result of fatigue caused by cyclical loading from pressurization, wing loads, and landing loads. This AD requires repetitive inspections for cracking…
Airworthiness Directives; Dassault Aviation Airplanes
We are adopting a new airworthiness directive (AD) for all Dassault Aviation Model FALCON 2000EX airplanes. This AD was prompted by a quality review of delivered airplanes, which identified a manufacturing deficiency of some engine air inlet anti-ice "piccolo" tubes. This AD requires inspecting each anti-ice "piccolo" tube assembly of certain engine air inlets for discrepancies, and doing corrective actions if neces…
Airworthiness Directives; Airbus Airplanes
We are superseding Airworthiness Directive (AD) 2011-04-05, which applied to all Airbus Model A340-200, -300, -500, and -600 series airplanes. AD 2011-04-05 required revising the maintenance or inspection program to incorporate new airworthiness limitation items (ALIs). This new AD was prompted by the revision of certain ALIs, which specify more restrictive instructions or airworthiness limitations. This AD requires…
Airworthiness Directives; Airbus Airplanes
We are adopting a new airworthiness directive (AD) for certain Airbus Model 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); and Airbus Model A310 series airplanes. This AD requires contacting the FAA to obtain instructions for addressing the unsafe condition on these products, and doing the actions specified in tho…