TB 9-2320-335-13&P
1-27.1. STEERING CONTROL SYSTEM OPERATION (SERIAL NUMBERS 300000 AND ABOVE)
Major components of the steering system are:
A
B
F
C
E
D
OIL RESERVOIR The oil reservoir serves as an oil filling point.
A
HYDRO-BOOSTER Converts hydraulic power from the steering pump to mechanical power to
B
the master cylinder, providing power assist during braking.
STEERING GEAR Converts hydraulic power from steering pump to mechanical power at
C
pitman arm.
POWER STEERING COOLER Directs power steering fluid through a series of fins or baffles so
D
outside air can dissipate excess heat before the fluid is recirculated through the steering system.
SERPENTINE BELT Transmits mechanical driving power from crankshaft drive pulley to
E
steering pump pulley which drives the steering pump.
STEERING PUMP Supplies the oil under pressure throughout the steering system.
F
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