mas has the following repair station authorizations to offer line maintenance service at Mexico city
AFAC 254 issued by Agencia Federal de Aviación Civil from México
- Boroscope Inspection Engines CF6-80C2, Trent 700 and Trent 1000
- ATC transponder tests and Altimeter System and altitude reporting equipment tests and inspections.
- NDT Inspections: Eddy Current and Liquid Penetrant Inspections.