Is AD 2019-01-01 a recurring Airworthiness Directive?

No — AD 2019-01-01 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2019-01-01 apply to?

AD 2019-01-01 applies to The Boeing Company — models 787-8, 787. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2019-01-01

one-time

Official AD 2019-01-01 · FR doc 2019-00078 · 2019-01-18 · airframe

Airworthiness Directives; The Boeing Company Airplanes

What this AD requires

We are adopting a new airworthiness directive (AD) for The Boeing Company Model 787-8 airplanes powered by Rolls-Royce plc (RR) Trent 1000-A (including -A/01 and -A/01A), Trent 1000-AE (including - AE/01A), Trent 1000-C (including -C/01 and -C/01A), Trent 1000-CE (including -CE/01A), Trent 1000-D (including -D/01 and -D/01A), Trent 1000-E (including -E/01 and -E/01A), Trent 1000-G (including -G/01 and -G/01A), and Trent 1000-H (including -H/01 and H/01A) turbofan engines. This AD requires revising the airplane flight manual (AFM) to limit extended operations (ETOPS). This AD was prompted by a report from the engine manufacturer indicating that after an engine failure, prolonged operation at high thrust settings on the remaining engine during an ETOPS diversion may result in failure of the remaining engine before the diversion can be safely completed. We are issuing this AD to address the unsafe condition on these products.

Which aircraft AD 2019-01-01 applies to

MakesThe Boeing Company

Models787-8, 787

Applicability further restricted to Model 787-8 airplanes powered by Rolls-Royce plc (RR) Trent 1000-A (incl. -A/01, -A/01A), Trent 1000-AE (incl. -AE/01A), Trent 1000-C (incl. -C/01, -C/01A), Trent 1000-CE (incl. -CE/01A), Trent 1000-D (incl. -D/01, -D/01A), Trent 1000-E (incl. -E/01, -E/01A), Trent 1000-G (incl. -G/01, -G/01A), and Trent 1000-H (incl. -H/01, -H/01A) turbofan engines.

Whether AD 2019-01-01 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 2019-01-01 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.