Airworthiness Directive 93-14-18

one-time
AD 93-14-18 · 1993-01-01 · turbine engine

Airworthiness Directives; HEADING: GENERAL ELECTRIC COMPANY Models (GE) CF6-6/-45/-50/-80A/-80C2 Series Engines ACTION: SUMMARY: DATES: Effective October 4,

Which aircraft AD 93-14-18 applies to

MakesGeneral Electric
ModelsCF6-6, CF6-45, CF6-50, CF6-80A, CF6-80C2, CF6

Amendment 39-8643, Docket 92-ANE-10; effective October 4, 1993.

Whether AD 93-14-18 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 93-14-18 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.