EASA Regulations for Airbus Helicopters AS 332 L1

25 airworthiness directives and regulations affecting Airbus Helicopters AS 332 L1.

EASA AD 2018-0282

Fuselage — Main Gearbox Suspension Bar Rear Attachment Fitting Screws — Inspection

EASA Airworthiness Directive 2018-0282 is an airworthiness directive addressing Airbus Helicopters AS 332 C, C1, L, and L1 models delivered before 01 September 2018. It mandates inspection of the main gearbox suspension bar rear attachment fitting screws, specifically part number 330A22013520, to detect potential elongation and loss of nut tightening torque. The directive aims to prevent structural failure of the main gearbox rear attachment fittings that could lead to detachment of suspension bars.

Dec 19, 2018

Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225Airbus Helicopters AS 332 CAirbus Helicopters AS 332 C1Airbus Helicopters AS 332 LAirbus Helicopters AS 332 L1

EASA AD 2018-0260

SUPERSEDED BY EASA AD 2023-0194

EASA Airworthiness Directive 2018-0260 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus Helicopters AS 332 C, C1, L, and L1 models. It addresses the life limits and replacement requirements for main gearbox suspension bar fittings and screws to ensure continued airworthiness. The directive applies to specific part numbers related to the main gearbox suspension bar attachment fittings and screws.

Dec 3, 2018

EASA AD 2018-0066

SUPERSEDED BY EASA AD 2020-0022

EASA Airworthiness Directive 2018-0066 is an airworthiness directive issued by the European Aviation Safety Agency affecting Airbus Helicopters AS 332 L, L1, C, and C1 models. It addresses the inspection and replacement of certain second stage planet gear assemblies in the main gearbox to prevent failure due to higher outer race contact pressures. The directive mandates repetitive inspections and replacement of affected parts to ensure continued safe operation.

Mar 23, 2018

Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225Airbus Helicopters AS 332 LAirbus Helicopters AS 332 L1Airbus Helicopters AS 332 CAirbus Helicopters AS 332 C1

EASA AD 2018-0042

SUPERSEDED BY EASA AD 2018-0248

EASA Airworthiness Directive 2018-0042 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus Helicopters AS 332 C, AS 332 C1, AS 332 L, AS 332 L1, and SA 330 J models. It mandates inspections of the tail rotor blade flapping hinges to detect damage that could lead to failure and loss of helicopter control. The directive applies to all manufacturer serial numbers of these helicopter models.

Feb 14, 2018

EASA SIB 2008-56

Main Rotor Blade De-Icing System Distributor Retaining Clamps - Check / Replacement

EASA Safety Information Bulletin 2008-56 is an informational bulletin concerning Eurocopter AS 332 C, C1, L, L1 and SA 330 F, G, J helicopters equipped with main rotor blade de-icing system distributor retaining clamps, part numbers 225000-18454 or D18454 without batch number or letter "V" marking. It addresses a safety issue identified by the French DGAC Emergency Airworthiness Directive UF-2008-008 regarding potential failure of the retaining clamp screws. The bulletin provides guidance on inspection and corrective actions but does not impose mandatory requirements under EASA regulations.

Jun 19, 2008

Safety Information BulletinMaintenanceSafety MgmtAirbus Helicopters AS 332 CAirbus Helicopters AS 332 C1Airbus Helicopters AS 332 LAirbus Helicopters AS 332 L1Aérospatiale SA 330 FAérospatiale SA 330 GAérospatiale SA 330 J