Is AD 93-07-12 a recurring Airworthiness Directive?

No — AD 93-07-12 is a one-time directive. Verify it was complied with in the aircraft's records.

Airworthiness Directive 93-07-12

Q: Which aircraft does AD 93-07-12 apply to?

AD 93-07-12 applies to Fairchild Aircraft, Swearingen Aircraft Corporation — models SA226-T, SA226-T(B), SA226-AT, SA226-TC, SA227-TT, SA227-AC, SA227-AT, SA226. Serial/part conditions may narrow it to specific aircraft.

one-time

AD 93-07-12 · 1993-01-01 · airframe

Airworthiness Directives; HEADING: FAIRCHILD AIRCRAFT (formerly Swearingen Aircraft Corporation) SA226-T, A226-T(B), SA226-AT, SA226-TC, SA227-TT, SA227-AC

Which aircraft AD 93-07-12 applies to

MakesFairchild AircraftSwearingen Aircraft Corporation

ModelsSA226-T, SA226-T(B), SA226-AT, SA226-TC, SA227-TT, SA227-AC, SA227-AT, SA226, SA227

Effective May 28, 1993. Amendment 39-8544, Docket No. 91-CE-36-AD. Supersedes AD 74-24-02, Amendment 39-2529.

Whether AD 93-07-12 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 93-07-12 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 →

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.