Bell Textron Canada Limited (BTCL) model 505 helicopters, serial numbers 65011 and subsequent: Empennage Structure – Vertical Stabilizer Top End Cap Assembly Cracking

This publication features in the following categories:

• Airline operations
• Airline safety
• General aviation
• Maintenance and engineering
• Manufacturing

This publication features in the following series:

• Emergency airworthiness directives
• Safety critical information