Transport i infrastruktura · 11/09/2012
The Boeing Company Issues Airworthiness Directive for Certain 707 and 720 Models
The Boeing Company has adopted a new airworthiness directive to address stress corrosion cracking and potential early fatigue cracking in the horizontal stabilizer of certain 707 and 720 models, requiring inspections and repairs to ensure aircraft safety.
Source: Federal Register — Transportation DepartmentOpen original release →