Airworthiness Directive 86-07-06

one-time
AD 86-07-06 · 1986-01-01 · airframe

Airworthiness Directives; dated November 22, 1985, or later FAA-approved revision. C. If no cracks are found, perform repetitive inspections, as described i

Which aircraft AD 86-07-06 applies to

MakesBoeing
Models747

747 Series airplanes; repetitive crack inspections per Boeing revision dated November 22, 1985.

Whether AD 86-07-06 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 complianceThe specific action taken (inspected, replaced, modified) and to what revision.
DateWhen the work was done.
Aircraft timeTotal time in service / tach at compliance — how recurring next-due is computed.
Signature & certificateThe A&P/IA who returned it to service, with certificate number.
Is AD 86-07-06 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.

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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.