 This included engine shipping and handling equipment, aircraft towbars and special aircraft tooling.1988 - Stanley Aviation also added sheet metal fabrication capabilities and new coupling devices for the C-17 program under the GamahTM product line.This included the Metal Seal coupling contract for the C-17 liquid oxygen (LOX) and OBIGG systems; and self bonding/self locking/flexible couplings products for the C-17 Fuel System.