Suspected Unapproved Parts Details
On May 23, 2018 the FAA has published a SAFO (Safety Alert for Operators) 18005.
This SAFO alerts aircraft owners, operators, air agencies, suppliers, distributors, and maintenance technicians of improper maintenance performed on a variety of aircraft accessories/articles and returned to service by Aviation Technologies, which previously held Federal Aviation Administration (FAA) Air Agency Certificate No. X74R704N.
Refer to SAFO18005.pdf