Airworthiness Directive E7-13249
one-timeAirworthiness Directives; AEROTECHNIC Vertiebs-u. Service GmbH Model Honeywell CAS67A ACAS II Systems Appliances
What this AD requires
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued 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:
Which aircraft AD E7-13249 applies to
Applies to Honeywell CAS67A ACAS II systems installed on Dornier 228-100/-101/-200/-201/-212 airplanes (certificated in any category) that had Supplemental Type Certificate No. SA1310 installed prior to January 31, 2005.
Whether AD E7-13249 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:
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.