Airworthiness Directive 91-15-04
one-timeAD 91-15-04 · 1991-01-01 · other
Airworthiness Directives; L, 305B, 305E, 310J, E310J, 310K, 310L, 310N, 336, 337, 337A thru F, M337B, T337B thru F. Fuji FA-200-180 Interceptor (AeroCommand
Which aircraft AD 91-15-04 applies to
MakesL 305B 305E 310J E310J 310K 310L 310N 336 337 337A Thru F M337B T337B Thru F Fuji Fa-200-180 Interceptor 200A Thru C Mooney M20C M20D M20G Fuji Fa-200-180 Interceptor 200A Thru C Mooney M20C M20D M20G Navion A B D Thru H Procaer F15 C Reims F337E F337F Ft337E Ft337F Transavia Pl-12 T-300
ModelsT337B, T-300
Whether AD 91-15-04 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 91-15-04 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.