T-45C TS, ADV & IUT ENG-09
Hydraulic System
MOTIVATION
Many components of the T-45C are hydraulically operated. The
ailerons and stabilator are totally dependent on hydraulic power.
Your knowledge of the hydraulic system is critical.
OVERVIEW
For the T-45C, you will describe the purpose and functional
characteristics of--and location of controls and indicators for--the
hydraulic system as well as the interfaces between the hydraulic
and other T-45C systems.
Engineering 09 will cover the following:
*
T-45C hydraulic system overview
*
Hydraulic system no. 1 (HYD 1)
*
Hydraulic system no. 2 (HYD 2)
*
Emergency hydraulic system
*
Aircraft interfaces
REFRESHER
This lesson builds on information presented previously. In
particular, remember that the:
*
T-45C engine accessory gearbox drives the two hydraulic
system pumps
*
T-45C hydraulic system supplies hydraulic pressure to the
ailerons, arresting hook, flaps, slats, landing gear, launch bar,
NWS, speed brakes, stabilator, and wheel brakes (including
anti-skid)
*
Emergency Hydraulic System provides backup emergency
hydraulic pressure to the flight controls only
(9-98) Original
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