MTU Maintenance Berlin-Brandenburg has achieved the next step in obtaining their CFM56-7B test capability after a successful audit by the German aviation authority, the Luftfahrtbundesamt (LBA). In addition, MTU Maintenance Dallas has received approval by the Federal Aviation Authority (FAA) to test the engine model after a recent, successful correlation of its own test cell – making it MTU's first dedicated ON-SITE Plus services site to also include a testing facility. For the location situated just south of the German capital, the test cell approval, which additionally certifies it under FAA and the European Union Aviation Safety Agency (EASA) regulations, signals the completion of its CFM56-7B portfolio expansion. This means that MTU Maintenance Berlin-Brandenburg can conduct the full range of maintenance, repair and overhaul (MRO) workscopes on the engine model, including testing, at one site.