EASA AD 2023-0166
Equipment / Furnishings — Emergency Floatation System Supply Hose Connection / Retaining Ring — Inspection
Summary
The document titled Equipment / Furnishings — Emergency Floatation System Supply Hose Connection / Retaining Ring — Inspection is an airworthiness directive applicable to AIRBUS HELICOPTERS models AS 350, EC 130, EC 120 B, and EC175. It addresses inspection requirements for the emergency flotation system's supply hose connection and retaining ring to ensure continued airworthiness and safety. The directive focuses on maintaining the integrity of critical emergency equipment on these helicopter models.
What Changed
This new directive introduces mandatory inspection procedures for the emergency flotation system supply hose connection and retaining ring on the specified Airbus Helicopters models. It establishes inspection criteria and intervals to detect potential issues that could compromise emergency flotation functionality. The directive does not amend previous regulations but adds new inspection requirements.
Why It Matters
This directive is important for aviation professionals because it ensures the reliability of emergency flotation systems, which are vital for helicopter safety during water operations. Operators and maintenance organizations must verify the condition of these components to prevent failures that could endanger lives. Compliance helps maintain regulatory certification and operational readiness.
What To Do
Operators and maintenance teams of AIRBUS HELICOPTERS AS 350, EC 130, EC 120 B, and EC175 must perform the specified inspections on the emergency flotation system supply hose connection and retaining ring as outlined in the directive. They should review maintenance records and schedule inspections accordingly to comply with the new requirements. Any findings of wear or damage must be addressed per the directive's instructions to ensure continued airworthiness.
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