Major Repairs and Alterations for Boeing 737

The project focused on delivering the engineering documentation necessary for the installation of various systems, including Satellite Communications (SATCOM), Required Navigation Performance (RNP), Localizer Performance with Vertical Guidance (LPV), a second Flight Management Computer (FMC Automatic Dependent Surveillance–Broadcast (ADS-B) integration, and the replacement of the Digital Flight Data Acquisition Unit (DFDAU). Additionally, engineering modifications were carried out at the customer's request, such as pin programming for the Electronic Flight Instrument System (EFIS) and Enhanced Ground Proximity Warning System (EGPWS), deactivation of Controller-Pilot Data Link Communications (CPDLC), deactivation of the Captain & First Officer Metric Altimeter, removal of the Quick Access Recorder (QAR), and pin programming for the Flight Control Computer (FCC).