For over 20 years, AEC has developed and published Aviation Technical Publications. We are recognized as a leader in the writing of Instructions for Continued Airworthiness (ICA) in support of Supplemental Type Certificates (STC) and other aircraft modifications. We also support the TSO certification process with the writing of Component Maintenance Manuals (CMM). In the course of the last 10 years, we have written over 1,500 ICA packages as well as other aircraft and equipment certification support documents. Our experienced staff and in-house FAA DER can make AEC an effective extension of your engineering and technical publications department.