Airworthiness Directive 2012-06-10
one-timeAirworthiness Directives; Airbus Airplanes
What this AD requires
We are adopting a new airworthiness directive (AD) for certain Airbus Model A330-200, A330-300, A340-500, and A340-600 series airplanes. This AD requires a detailed inspection for cracked and missing nuts, and replacement of cracked or missing nuts with new nuts having the same part number. This AD was prompted by reports of cracked nuts detected during production. We are issuing this AD to detect and correct cracked or missing nuts, and replace all affected nuts in multiple locations (including fuel tank areas) that could result in reduced structural integrity of the airplane.
Which aircraft AD 2012-06-10 applies to
Two groups: (1) A330-201/-202/-203/-223/-243/-301/-302/-303/-321/-322/-323/-341/-342/-343 airplanes with MSNs 0895, 0898-0900, 0903-0909, 0911, 0913-0916, 0918-0920, 0922, 0923, 0926, 0927, 0930-0932, 0934-0936, 0940, 0951; (2) A340-541/-642 airplanes with MSNs 0846, 0848, 0894, 0897, 0902, 0910, 0912, 0917, 0929.
Whether AD 2012-06-10 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 →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.