Airworthiness Directive 47-25-10
one-timeAirworthiness Directives; failure or deterioration is found, the tab should be immediately replaced or repaired in an adequate manner. FOOTER: Consolidated
Which aircraft AD 47-25-10 applies to
Applies to Model BT-13 airplanes equipped with wood elevator tabs: if failure or deterioration is found, the tab should be immediately replaced or repaired in an adequate manner. (Was Service Note 4 of AD-2...)
Whether AD 47-25-10 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 →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.