Summary
The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A330-243, A330-243F, A330-341, A330-342, and A330-343 airplanes. This proposed AD was prompted by reports of cracked and broken restraint brackets of the anti-ice piccolo tube found during maintenance on certain nacelle inlet cowls. This proposed AD would require, for certain affected parts, modification of the affected part, and for certain other affected parts, repetitive special detailed inspections (SDIs) for discrepancies and, depending on findings, modification of the affected part. This proposed AD would also prohibit a certain repair on any affected part and limit the installation of affected parts under certain conditions. The FAA is proposing this AD to address the unsafe condition on these products.