LOCATION AND DESCRIPTION OF MAJOR COMPONENTS (Con't)
A stowage box that is opened with a pull handle is located on the top forward portion of the gooseneck.
A kingpin extends below a fifth wheel upper plate and fits into the tractor fifth wheel when semitrailer is coupled.
A manually operated two speed landing gear supports the front of the semitrailer when not coupled. Shoe pads keep
the landing gear legs from sinking into the ground.
LOCATION AND DESCRIPTION OF DATA PLATES
Data, payload, and service plates are located at the right side of the frame on the gooseneck.