TM 9-2330-386-14&P
2-7 KINGPIN.
a. Kingpin (1) used to couple semitrailer
to towing vehicle.
b. Protrudes from center of semitrailer
kingpin plate (2).
2-8 SERVICE LIGHTS.
The semitrailer service lights and reflectors consist of the following:
O n e amber clearance light (1) on each front corner
One amber reflector (2) on each front corner
One red clearance light (4) on each rear corner
Four stop, turn, and taillights (5) on rear
T w o composite lights (6) on rear
Three red clearance lights (7) mounted on a rear bar
2-5