Airworthiness Directive 2015-24-05
one-timeAirworthiness Directives; Piper Aircraft, Inc. Airplanes
What this AD requires
We are adopting a new airworthiness directive (AD) for certain Piper Aircraft, Inc. Models PA-23-250, PA-24-250, PA-24-260, PA-24-400, PA-30, PA-31, PA-31-300, PA-31P, PA-39, and PA-E23-250 airplanes. This AD was prompted by an accident caused by fuel starvation where the shape of the wing fuel tanks and fuel below a certain level in that tank may have allowed the fuel to move away from the tank outlet during certain maneuvers. This AD requires installing a fuel system management placard on the airplane instrument panel and adding text to the Limitations Section of the pilot's operating handbook (POH)/airplane flight manual (AFM). We are issuing this AD to correct the unsafe condition on these products.
Which aircraft AD 2015-24-05 applies to
For PA-23-250 (Six Place) Aztec 'B' (S/N 27-2322 through 27-2504) and PA-24-250 Comanche (S/N 24-2563, 24-2844 through 24-3641, 24-3643 through 24-3687) and PA-24-260 Comanche (S/N 24-3642, 24-4000 through 24-4299, 24-4300 through 24-4803), applicability is limited to fuel-injected-only aircraft per the FAA table; see original AD table for exact per-model serial breakouts.
Whether AD 2015-24-05 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:
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 →Read the full directive (Federal Register)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.