EASA AD 2025-0163
Rotors Flight Control — Brake Pedal Assembly — Inspection
Summary
The Rotors Flight Control — Brake Pedal Assembly — Inspection document addresses inspection requirements for the brake pedal assembly on LEONARDO S.p.A. helicopters, specifically the AB139, AW139, and AW189 models. It provides guidance to ensure the continued airworthiness and safety of the rotor flight control system components related to braking.
What Changed
This document introduces inspection procedures for the brake pedal assembly on the specified LEONARDO helicopter models. It establishes mandatory inspection criteria to identify potential issues that could affect flight control safety.
Why It Matters
This inspection is critical for aviation professionals to maintain the safety and reliability of the rotor flight control system. Operators and maintenance organizations must comply to prevent brake system failures that could compromise flight safety and lead to costly repairs or operational disruptions.
What To Do
Operators and maintenance teams should perform the prescribed inspections of the brake pedal assembly on AB139, AW139, and AW189 helicopters as outlined in the document. They must adhere to any specified inspection intervals and report findings according to regulatory requirements. Compliance deadlines are not explicitly stated in the document.