Compliments of U.S. Air Force “Flying Safety” Magazine
SMSGT BARRY TROUBA
3rd Component Repair Squadron Elmendorf AFB, AK
With a combined experience of over 60 years repairing and operationally testing jet engines, this was just another “regular” day for this experienced run team. The long Alaskan winter was almost over and spring was in the air. The team members busied themselves looking at the engine’s maintenance records to ensure everything was in order. The T56 turboprop engine had been removed for metal on the magnetic drain plug and had required a reduction gearbox change earlier in the week. After the gearbox assembly was replaced with a new unit from depot, the Jet Engine Intermediate Maintenance (JEIM) shop technicians performed a pre-Test Cell inspection and called Test Cell for the test run. After another careful inspection, Test Cell technicians towed the engine to the facility for loading, initial leak check and functional checks. [Read more…]