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Airworthiness Directive

AD 2026-03-02: Rotorcraft Tail Boom

Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters

Effective
Feb 17, 2026
Published
Feb 2, 2026
Registered aircraft
79

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Aircraft

  • Only with: Mounting ring frame X9227 P/N L535H2120301, L535H2120303, or L535H2120304 installed, except those with frame reinforcement P/N L535H2100201 or L535H2100202 installed.
  • Only with: Mounting ring frame X9227 P/N L535H2120301, L535H2120303, or L535H2120304 installed, except those with frame reinforcement P/N L535H2100201 or L535H2100202 installed.

Applicability

From the AD text
This AD applies to Airbus Helicopters Deutschland GmbH (AHD) Model EC135P1, EC135P2, EC135P2+, EC135P3, EC135T1, EC135T2, EC135T2+, EC135T3, and EC635T2+ helicopters, certificated in any category with mounting ring frame X9227, part number (P/N) L535H2120301, L535H2120303, or L535H2120304, installed, except those with frame reinforcement P/N L535H2100201 or L535H2100202 installed. Note 1 to paragraph (c): Helicopters with an EC135P3H designation are Model EC135P3 helicopters. Helicopters with EC135T3H designation are Model EC135T3 helicopters.

Related ADs

Supersedes or revises AD 2014-13-09.

Read the AD in the Federal RegisterReport an error on this page