TM 9-2320-209-20-3-2 13-38. QUICK-DISCONNECT COUPLING HALF REPAIR. NOTE Repair of quick-disconnect coupling half is limited to replacement of seal. It is not necessary to remove quick-disconnect coupling half from truck or hose to replace seal. TOOLS: Flat-tip screwdriver SUPPLIES: Seal PERSONNEL: One EQUIPMENT CONDITION: Truck parked, engine off, handbrake set. WARNING Be careful when taking out seal (1), not to cut hands with screwdriver. 1. Using screwdriver, pry seal (1) on outer edge of coupling half (2). Be careful not to break seal. If seal breaks, make sure to get all of the pieces out. 2. Throw away damaged seal (1). 3. Put new seal (1) into place. END OF TASK 13-269