Business · 05/10/2011Updated: 10/17/2026 · 1 min read

The Boeing Company Proposes New Airworthiness Directive for 737-600 to 900ER Series Airplanes

Summary

The Boeing Company is proposing a new airworthiness directive to replace thumbnail fairing edge seals on 737-600 to 900ER series airplanes with Nitronic 60 stainless steel alloy seals to prevent a potential fire hazard.

Original source language: Federal Register — Transportation DepartmentOpen original release →

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