Rotorcraft
EASA Extends Certification to “Operational Suitability”

The EASA has published a new requirement in certification–“operational suitability data” (OSD)–mandating that aircraft manufacturers, including those building helicopters, submit data the EASA considers important for safe operations. OSD covers pilot, maintenance staff and simulator qualification; the master minimum equipment list (MMEL); and possibly other areas, depending on the aircraft’s systems. The EASA hopes OSD will contribute to “address[ing] the recommendations investigators make in accident reports,” EASA certification director Norbert Lohl said during a conference in December.

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