Is AD 72-03-07 a recurring Airworthiness Directive?

No — AD 72-03-07 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 72-03-07 apply to?

AD 72-03-07 applies to Textron Aviation, Cessna — models 310K, 310L, 310N, 310P, 310Q, 310R, 340, 340A. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 72-03-07

one-time

AD 72-03-07 · 1972-01-01 · airframe

Airworthiness Directives; -1 310K 310L 310N 310P 310Q 310R 340 340A 401 401A 401B 402 402A 402B 402C 414 414A 421 421A 421B 421C Textron Aviation Inc.\310 T

Which aircraft AD 72-03-07 applies to

MakesTextron AviationCessna

Models310K, 310L, 310N, 310P, 310Q, 310R, 340, 340A, 401, 401A, 401B, 402, 402A, 402B, 402C, 414, 414A, 421, 421A, 421B, 421C, 310

applicability read from the AD teaser — confirm exact model/serial from the records

Whether AD 72-03-07 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 72-03-07 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.