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Action

Notice of proposed rulemaking (NPRM).

Summary

We propose to revise an existing airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product and from a comment received from the European Aviation Safety Agency (EASA) on AD 2010-06-12, (75 FR 12439, March 16, 2010). The MCAI describes the unsafe condition as:

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