Rotorcraft
Bell 525 Edges Closer To Certification
Bell recently completed noise testing on its 525 super-medium twin.
The Bell 525 has just completed noise testing to satisfy Part 36 certification standards.
The Bell 525 has just completed noise testing to satisfy Part 36 certification standards.

Bell might be entering the home stretch on its 525 super-medium twin program. The helicopter OEM recently announced that it had completed noise testing to satisfy FAA Part 36 certification standards during a series of sorties conducted over Bakersfield, California.


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