Is AD 2014-04-05 a recurring Airworthiness Directive?

No — AD 2014-04-05 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2014-04-05 apply to?

AD 2014-04-05 applies to Boeing. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2014-04-05

one-time

Official AD 2014-04-05 · FR doc 2014-03610 · 2014-02-25 · airframe

Airworthiness Directives; The Boeing Company Airplanes

What this AD requires

We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This AD was prompted by reports of chaffing, arcing, and burning damage to the control cabin overhead wiring and ducting with smoke and fire caused by metal clamps installed on certain hoses. This AD requires inspecting for the presence of metal clamps, replacing metal clamps installed on the hoses to the air conditioning temperature sensor, gasper air outlet, and diffuser on the left side of the control cabin with plastic tie straps, and inspecting for and repairing damaged wire bundles. We are issuing this AD to prevent damage to wire bundles, which could cause electrical arcing that could result in a fire or smoke in the control cabin of the airplane.

Which aircraft AD 2014-04-05 applies to

MakesBoeing

Text captured is preamble/comment-response discussion (Aviation Partners Boeing comment on the NPRM), not the AD's applicability paragraph; specific model/series not stated in this excerpt. Discusses winglet STC ST01219SE: installation of STC ST01219SE does not affect the ability to accomplish the actions required by this AD, so no change-in-product AMOC request is necessary for airplanes with that STC installed.

Whether AD 2014-04-05 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 2014-04-05 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.