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NAVAIR 01-F14AAD-1
iNDING
NO ARRESTING
GEAR AVAILABLE
1 NOTES
Land 16, 9, 11
Land 6, 89,
10,ll
Land 6, 8.9,
10,ll
Eject
Pilot Option Eject 5, 6, 8,
Or Land lO,ll,
13
Pilot Option Eject
Pilot Option Eject
1. Divert it possible
2. Hook down barricade engagement
3. Minimize skid and drift rollout
4. Remove all arresting gear
5. Land off center to gear down side
6. Minimum rate of descent landing (488 fpm ma%)
7. Gradual symmetrlcal braklng
8. Retain empty drop tanks
9. Lower nose gently prior to fall through
10. Secure engines at airframe contact
11. External ordnance -SEL Jell If required. Activate emerg landing gear lowering to enable ratsIng
gear handle for SEL or ACM JEtT
12. Hold damaged gear off deck until pendant engagement.
13. Engage NWS if operable, use as required.
Figure 15-l. Landing Gear Malfunction Emergency Landing Guide
15-7 ORIGINAL
NAVAIR Ol-Fl4AAD-1
2. Combined hydraulic pressure - Check.
3. If less than 3,000 psi, refer to combined hydraulic
failure procedures in Chapter 14.
15.4.2.1 Landing Gear Indicates Unsafe Gear
Up or Transition Light Illuminated
1. LDG GEAR handle - DN.
If safe gear down indication is obtained and transition
light out:
2. Landing gear - Leave Down.
3. Obtain visual check of gear condition.
A hyperextended main strut, whether because
of a broken piston or overextended
piston barrel and/or main strut with a cocked
wheel, will likely result in a combined hydraulic
system failure while airborne and a
sheared strut upon touchdown. A hyperextended
main strut is evident to a wingman by
full vertical extension ofthe scissors and broken
brake lines and to the tower or LSO by
one main gearhanging noticeably lower than
the other. When either of these situations occurs,
landing procedures for a stub (MLG)
mount must be followed.
4. Land as soon as practicable.
If landing gear indicates unsafe after rctraction
and a down-and-locked indication can
be obtained, the brake pedals should be depressed
for 60 seconds to ascertain whether
brake hydraulic lines have been severed. If
brake hydraulic lines are severed and a combined
hydraulic failure occurs, refer to combined
hydraulic systemf ailure proceduresin
Chapter 14.
15.4.2.2 Landing Gear Indicates Unsafe Gear
Down, Transition Light Out. This indication means
a failure in one of the dual-pole downlock microswitches.
1. Transition light bulb - Check (LTS TEST).
If associated with LAUNCH BAR light,
leave gear down and obtain visual check.
2. Landing gear - Cycle.
Ifcondition still exists:
3. Obtain visual check ifpossible.
4. Make normal landing.
15.4.2.3 Landing Gear Indicates Unsafe, Gear
Down, Transition Light Illuminated. Nosegear
unsafe indicates that the downlock pin through the drag
brace is not in place. Visual determination ofnosegearunlocked
status is assisted by a red band painted on the
landing nosegeabr raceo leo. However, a positive check
for locked nosegear is not possible visually. Main gear
unsafe should be verified by visual inspection. If the
drag brace is fully extended, the main gear should be
down and locked.
1. Obtain visual check if possible.
a Visual determination of nose landing
gear-unlocked status is assisted by a red
band painted on the nose landing gear
drag brace. If red is visible, the nosegear
is not locked.
l During an airborne visual inspection of
the main landing gear (even if the paint
stripe across the drag brace knee pin appears
to be straight), the possibility exists
that the downlock actuator has failed and
the gear may not be locked in the down
position.
2. LDG GEAR handle - Cycle.
If still unsafe:
3. Increase airspeed to 280 knots, pull positive g’s
and yaw aircraft.
If main landing gear is still unsafe go to step 5.
If nose landing gear indicates unsafe, transition light
illuminated, continue wifh step 4:
4. LDG GEAR handle - Cycle UP then DN in
Less Than 2 Seconds.
pi&-(
Failure to place the LDG GEAR handle to
DN immediately after selecting UP may allow
the main landing gear doors to receive
the signal to close with main gear struts extended,
causing damage to the doors and inducing
a possible combined hydraulic or
brake system failure. Do not reselect UP with
the LDG GEAR handle after the doors attempt
to close, as indicated by an unsafe
main mount or visual inspection.
Note
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F-14D 飞行手册 Flight Manual 2(130)
