AircraftDirectives
Airworthiness Directive

AD 2011-21-04 76 FR 63169

Federal Aviation Administration · 14 CFR part 39

FR document
2011-25770
Amendment
39-16827
Published
2011-10-12
Models covered
1
Last live check
2026-08-17

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AD

2011-21-04

FR doc 2011-25770 · 76 FR 63169

AD 2011-21-04Published 2011-10-12Effective 2011-11-16

Prompted by mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product.

Full official abstract

We are superseding an existing airworthiness directive (AD) that applies to the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

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Applies to 1 model in our index