January 27, 2021

Steven Bentley

Sofema Aviation Services (SAS) www.sassofia.com considers the fundamentals related to the development of supplemental structural inspection – Structural Integrity Program for Aircraft Introduction Please review the following website for historic events associated with structural integrity failure https://lessonslearned.faa.gov/transport.cfm The FAA issued – AC 91-56B dated 3/7/2008 updating the following information. Guidance traditionally applied to the following eleven large…