« Back to Advisory Circulars Main Page

20-157 - How to Prepare Reliability Assessment Plans for Aircraft Systems and Equipment

Date Issued
January 19, 2007
Responsible Office
AIR-120,  Aviation Safety - Aircraft Certification Service, Aircraft Engineering Division
This AC shows you how to develop and use a reliability assessment plan. An assessment plan documents the controlled, repeatable processes for assessing the reliability of aircraft and engine electronic and electrical systems, including their electromechanical elements and equipment