AD 2025-20-10

Effective 12/30/2025 · Published 11/25/2025

Airworthiness Directives; Airbus Helicopters

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Summary

The FAA is superseding Airworthiness Directive (AD) 2021-26- 07, which applies to all Airbus Helicopters Model EC120B helicopters. AD 2021-26-07 requires performing repetitive inspections of the tail rotor (TR) hub body and, depending on the inspection results, replacing certain parts, and accomplishing further inspections. AD 2021-26-07 also requires for certain helicopters removing from service any bolt, washer, a…

Read the full AD on the Federal Register See what applies to your aircraft — Logbook