Business · 19/11/2010Updated: 10/17/2026 · 1 min read

Sikorsky Issues Airworthiness Directive for S-92A Helicopters to Address Cracks and Corrosion in Main Gearboxes

Summary

The Sikorsky Aircraft Corporation has issued an updated airworthiness directive for its S-92A helicopters to address issues with cracks and corrosion in the main gearboxes, requiring inspections and repairs to prevent loss of control.

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

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