Superseded. This AD was superseded by AD 2026-16-06. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2018-11-14
Effective 07/10/2018 · Published 06/05/2018
Airworthiness Directives; The Boeing Company Airplanes
Summary
We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 767-300 and -300F series airplanes. This AD was prompted by reports of fatigue cracking on airplanes with Aviation Partners Boeing winglets installed. This AD requires high frequency eddy current (HFEC) inspections for cracking of the lower outboard wing skin, and repair or modification if necessary. This AD also requires one of…