Is AD 01-14040 a recurring Airworthiness Directive?

No — AD 01-14040 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 01-14040 apply to?

AD 01-14040 applies to Mcdonnell Douglas — models MD-88. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 01-14040

one-time

AD 01-14040 · 2001-06-11 · airframe

Airworthiness Directives; McDonnell Douglas Model DC-9-80 Series Airplanes and Model MD-88 Airplanes

What this AD requires

This document corrects information in an existing airworthiness directive (AD) that applies to all McDonnell Douglas Model DC-9-80 series airplanes and Model MD-88 airplanes. That AD currently requires revisions to the Airplane Flight Manual (AFM) and installation of inspection aids on the wing upper surfaces. That AD also requires, among other actions, installation of an overwing heater blanket system or primary upper wing ice detection system, and installation of a heater protection panel or an equipment protection device on certain overwing heater blanket systems. This document corrects an incorrect paragraph reference. This correction is necessary to ensure that operators are aware of an incorrect paragraph reference in paragraph (d)(2)(ii)(A) of the existing AD.

Which aircraft AD 01-14040 applies to

MakesMcdonnell Douglas

ModelsMD-88

certain

Whether AD 01-14040 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 01-14040 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.