American Airlines maintenance techs keep the planes in service
from Tulsa World
Tulsa Maintenance Base, also known as Tech Ops-Tulsa, was established in 1946 and is the world's largest commercial aircraft maintenance facility. It includes 22 buildings on the main campus and three off-site locations. Approximately 5,200 workers are employed there.
7701 Las Colinas Blvd., Ste. 800, Irving, TX 75063