LOCATION AND DESCRIPTION OF MAJOR COMPONENTS
Provides stowage for semitrailer technical manual.
Used for sling handling of semitrailer when empty or when
loaded with two 20ft. (6.1 m) or one 40 ft. (12.2 m) container.
Provides stowage for load binders, load-securing hardware,
tools (BII), and tarpaulin.
Support front of semitrailer when uncoupled from towing vehicle.
Operates landing gear legs.
Emergency Air Coupling
Connects to towing vehicle to provide emergency air supply.
24-volt Electrical Receptacle Connects semitrailer 24-volt electrical system to towing vehicle.
Used to couple semitrailer to towing vehicle fifth wheel.
12-volt Electrical Receptacle Connects semitrailer 12-volt electrical system to towing vehicle.
Service Air Coupling (Blue)
Connects to towing vehicle to provide service air supply.