EASA Regulations for Airbus Helicopters BO105

3 airworthiness directives and regulations affecting Airbus Helicopters BO105.

EASA AD 2021-0142

Time Limits / Maintenance Checks — Airworthiness Limitations Section — Amendment

EASA Airworthiness Directive 2021-0142 is an amendment addressing time limits and maintenance checks in the Airworthiness Limitations Section for Airbus Helicopters Deutschland BO105 series helicopters, including variants BO105 A, C, D, S, LS A-1, and LS A-3 (including the 'Superlifter' modification). It mandates compliance with updated life limits and maintenance requirements for critical components such as Bendix and Lord tension-torsion (TT) straps. The directive ensures continued airworthiness by enforcing the latest approved maintenance manual revisions.

Jun 17, 2021

Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters BO 105Airbus Helicopters BO105

EASA AD 2019-0024

SUPERSEDED BY EASA AD 2021-0142

EASA Airworthiness Directive 2019-0024 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus Helicopters Deutschland GmbH BO105 helicopter models including BO105 A, C, D, S, and LS A-3 variants. The directive addresses the storage life limits and service life of specific Bendix and Lord Tension Torsion (TT) straps used in these helicopters to ensure continued airworthiness and safety.

Feb 4, 2019

Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters BO 105Airbus Helicopters BO105

EASA AD 2016-0142R1

Main Rotor — Swashplate Assembly — Replacement / Inspection

EASA Airworthiness Directive 2016-0142R1 is a regulatory document addressing the replacement and inspection of the main rotor swashplate assembly on Airbus Helicopters Deutschland GmbH MBB-BK 117 and BO105 helicopter models. It applies to all serial numbers of MBB-BK117 A-1 through C-2e variants and BO105 A through LS A-3 variants, including STC-modified 'Superlifter' versions. The directive focuses on ensuring the integrity of swashplate bellows clamps and bellows to prevent loss of control due to clamp failure.

Apr 12, 2018

Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters BO 105Airbus Helicopters MBB-BK 117Airbus Helicopters MBB-BK117Airbus Helicopters BO105