EASA AD 2025-0228R1 — Standard Practices and Structures — DECOMATIC Titanium Bolts — Replacement
Summary
EASA Airworthiness Directive 2025-0228R1 addresses the replacement of DECOMATIC titanium bolts used in the standard practices and structures of Dassault Aviation Falcon 2000, Falcon 7X, and Falcon 900EX aircraft. This directive focuses on ensuring the continued airworthiness and structural integrity of these aircraft models by mandating specific bolt replacements. It applies directly to operators and maintenance organizations responsible for these Dassault Falcon aircraft types.
What Changed
EASA Airworthiness Directive 2025-0228R1 revises the previous requirements concerning DECOMATIC titanium bolts by updating the replacement procedures or timelines. This revision may include new inspection criteria or part number specifications to enhance safety and compliance. It is an amendment to an earlier directive rather than a completely new regulation.
Why It Matters
This directive is critical for aviation professionals because the integrity of titanium bolts in aircraft structures directly affects flight safety and structural reliability. Operators and maintenance teams must comply to avoid potential structural failures and to meet regulatory airworthiness standards. Non-compliance could lead to grounding of aircraft or increased risk during operation.
What To Do
Affected operators and maintenance organizations should review the updated replacement instructions for DECOMATIC titanium bolts on Falcon 2000, Falcon 7X, and Falcon 900EX aircraft. They must schedule and complete the required bolt replacements within the specified compliance periods outlined in the directive. Documentation of compliance should be maintained for regulatory audits and continued airworthiness records.