Official Training Wing Four TW-4 METS Flight Instructor Patch aardvarks CH-37 Mojave Vietnam — the

CH-37 Mojave Vietnam — the Marine Corps' first heavy-lift helicopter

and display

and subdued tactical patch collectors

Delta Dustoff — the 82nd Airborne's air ambulance crews in Vietnam

the "Devil's Disciples

Official Training Wing Four TW-4 METS Flight Instructor Patch aardvarks CH-37 Mojave Vietnam — theOfficial Training Wing Four TW 4 METS Flight Instructor Patch Multi Engine Training Excellence METS Flight Instructors at TW 4 teach the multi engine skills that maritime patrol and transport pilots need to master. Training Wing 4 (TW 4) at NAS Corpus Christi, Texas, houses the Multi Engine Training System (METS) program that produces naval aviators qualified for multi engine aircraft assignments. This embroidered patch recognizes METS Flight