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AMC2 M.B.303(b) Aircraft continuing airworthiness monitoring

ED Decision 2015/029/R

IN-DEPTH SURVEY

1. An ACAM in-depth survey is a sample inspection of the key risk elements (KREs) and should be performed during scheduled/extensive maintenance. Appendix III to GM1 M.B.303(b) provides guidance on KREs that can be used for planning and/or analysis of the inspections.

2. The survey should be a ‘deep cut’ through the elements or systems selected.

3. The record of an ACAM inspection should identify which KREs were inspected.