Cargo Conversion Services

Ascent Aviation Services has partnered with Israel Aerospace Industries (IAI) to support the B777-300ER Cargo Conversion Program. We are the only MRO Provider in North America authorized by the STC holder to perform this highly specialized modification.

This partnership reflects our commitment to innovation, technical excellence, and market readiness—delivering advanced conversion solutions that meet the evolving demands of the global cargo industry.

New Cargo Conversion Hangars Complete

We are committed to the success of the program, which is why we have invested $70 million in the project, including the construction of two new 90,000 sq. ft. hangars at MZJ.

Airplane graphic with 777 P2F text

Our Facilities

Our services are performed in our two secure facilities in the Tucson, AZ area, spanning more than 530 acres and including ample hangar and flight line space.

Clear Communication

We provide daily reports and communicate with our customers and their representatives to ensure understanding and effective execution of the complex heavy maintenance, storage, flightline, aircraft disassembly & paint packages.

24/7 Support

In an Aircraft on Ground (AOG) situation, we will work around the clock to repair your aircraft and return it to safe and reliable operation. We take pride in our work while delivering quality & excellence in everything we do.

Building Aviation Innovation

Comprehensive MRO Solutions

We love what we do, and we would love to take care of your aircraft maintenance needs.