Is AD 2013-07-13 a recurring Airworthiness Directive?

No — AD 2013-07-13 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2013-07-13 apply to?

AD 2013-07-13 applies to Dassault Aviation — models FALCON 7X. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2013-07-13

one-time

Official AD 2013-07-13 · FR doc 2013-09108 · 2013-04-19 · airframe

Airworthiness Directives; Dassault Aviation Airplanes

What this AD requires

We are adopting a new airworthiness directive (AD) for all Dassault Aviation Model FALCON 7X airplanes. This AD requires revising the aircraft flight manual (AFM); performing operational tests of the oxygen mask oxygen assembly; and replacing affected stowage boxes, which terminates the AFM revision and operational tests. This AD was prompted by failure of the flight crew oxygen supply due to a potentially defective flight crew mask oxygen assembly. We are issuing this AD to prevent failure to supply oxygen upon demand to the flight crew in flight in "100%" and "Emergency" modes, which, in an emergency, may result in incapacitation of the flight crew.

Which aircraft AD 2013-07-13 applies to

MakesDassault Aviation

ModelsFALCON 7X

Whether AD 2013-07-13 actually applies to your aircraft (by serial and installed parts) and whether it’s already complied with comes from that aircraft’s records.

How AD compliance is recorded

A valid compliance record (14 CFR 43.9) states:

Method of compliance — The specific action taken (inspected, replaced, modified) and to what revision.

Date — When the work was done.

Aircraft time — Total time in service / tach at compliance — how recurring next-due is computed.

Signature & certificate — The A&P/IA who returned it to service, with certificate number.

Is AD 2013-07-13 complied with on your aircraft?

Tailplate reads a tail number’s logbooks and matches every applicable AD — including this one — to its compliance evidence, with recurring next-due dates computed.

Look up a tail number →Read the full directive (Federal Register)

Applicability is derived from the FAA directive corpus and is advisory, not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.