T-45A UJPT, E2-C2, ADV & IUT Eng-13
Hydraulic Subsystems
(3) Orange reflective tape on side
brace is aligned to provide visual
indication of MLG fully extended
f.
Lock link: mechanically locks gear
Sg 1, fr 3
down
MLG Pin
(1) Gear safety pin location
g.
Inner (wheelwell) door
Sg 1, fr 4
(1) Electromechanically controlled,
hydraulically operated
(2) Opens to let gear down, then
closes and locks to reduce chance
of fouling on arresting gear
MLG DOORS
(3) Remains open if gear extended
with emergency gear extension
system
h.
Trunnion door
(1) Mechanically operated by gear
motion
(2) Remains open when gear
extended
i.
Trailing arm door
(1) Physically connected to trailing
arm
(2) Remains open when gear
extended
j.
Fixed strut door
(1) Physically connected to fixed strut
(2) Remains open when gear
extended
(8-03) Original
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