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T-1 18-12 > SYS1 Test Review > Flashcards

SYS1 Test Review Flashcards

(101 cards)

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1
Q

How is engine oil cooled in the T-1?

A

Through the fuel-oil heat exchanger

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2
Q

What two ways can we check oil level in the aircraft?

A

Press the electronic button on the exterior of the aircraft

Manually using the dipstick

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3
Q

How is oil collected and returned to the pump?

A

via 2 scavenge pumps per engine. Total of 4

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4
Q

What position should the ignition switches be placed in for T/O, approaches, and landings?

A

“ON” position. For all critical phases of flight including low-levels and air refueling

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5
Q

After T/O, what position should the ignition switch be placed?

A

“STBY” assuming no visible moisture or precip

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6
Q

In “STBY”, is ignition provided for icing, stall, engine flameout?

A

Yes, all the above

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7
Q

Will the engine still be lubed if the oil filter becomes clogged?

A

Yes, but will be unfiltered via the bypass

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8
Q

What engine air provides the most thrust at all altitudes?

A

Bypass air thrust

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9
Q

What engine air flow provides power for the low pressure section, engine driven accessories, and bleed air for pressurization?

A

Engine core

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10
Q

What connects the fan to the fan turbine(s)?

A

The through-shaft running through the hollow impeller shaft

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11
Q

N1 displays the speed of …

A

the Fan

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12
Q

N2 displays the speed of …

A

The high pressure compressor (impeller)

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13
Q

Where is the main battery located?

A

aft fuselage compartment

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14
Q

Most avionics boxes are located ..

A

in the avionics rack across from the lavatory in the aft fuselage

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15
Q

During ground ops, should you actuate the spoilers without first checking to see if they are clear?

A

No, any time you move a control surface you must check if clear

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16
Q

What does a RED warning annunciator indicate (in general)?

A

Potential for personal injury or loss of life

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17
Q

What does a AMBER caution annunciator indicate (in general)?

A

Potential damage to aircraft or equipment

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18
Q

What is the purpose of the shroud panel lights?

A

to capture attention of the pilot’s direct field of view

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19
Q

What do GREEN and WHITE annunciators indicate?

A

System advisory of something going on or working correctly

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20
Q

Where is the annunciator light identification legend located?

A

Back of Section III of Dash-1

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21
Q

What should you do, once the annunciator that caused WARNING or CAUTION light to illuminate has been identified?

A

Reset for further annunciation

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22
Q

How can you confirm correct functioning of the stall/warning system?

A

Master test switch on overhead panel

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23
Q

Do aural warning in the T-1 include voice warnings, tones/bell sounds?

A

Yes

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24
Q

Can you silence these warnings?

A

Yes, some can and some cannot

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25
N2 high speed compressor provides air to what 2 components?
Turns the turbine dics and provides cool air for the turbine discs, and provides sensor pressure inputs to the HMU
26
What is the purpose of the engine vibration indicator?
To assist in recording engine vibe trends to Mx. If excessive, run FEVER check
27
Which engine is does synch use as the "master"?
Left
28
What speeds can the engines be synchronized to?
Fan or Turbine
29
Should engine synch be used for T/O or landing?
No
30
What does the Electronic Fuel Control (EFC) provide?
refines the air/fuel mixture for optimum engine performance
31
Will the engine run without an EFC?
Yes, but longer spool times, less performance
32
What is the result of operating with the EFC off?
Slower thrust and acceleration, carbon build up (coking)
33
Will the engine run without the HMU?
NO
34
Does the engine fire sensing equipment detect overheat as well as fire?
Yes, 6 thermocouple detect heat but not smoke
35
Can the right fire bottle be used for the left engine?
Yes
36
Is HALON agent discharged all at once or at pilots discretion?
All at once
37
Should HALON be avoided? Why?
Yes, its a mild narcotic
38
What are the fire bottles filled with?
HALON
39
If the engine fire push light extinguishes after retarding the throttle to idle in flight (step 1 in boldface), what should the crew do?
Use master test switch on overhead panel to test fire detection system
40
If the test fails after the light goes out in flight, what next?
Assume fire, finish the continue the checklist
41
What does pressing the engine fire switch do?
Arms both fire bottles and cuts off generator to the GCU
42
During the engine start, the crew chief report flame in the tail pipe, at the same time you also get Engine Fire Push light, what procedure do you run?
Engine Fire during ground ops boldface
43
During engine fire on T/O, when should you secure the engine?
400 AGL and clear of obstructions
44
If engine failure is accompanied by loud bang, should you attempt restart?
No, potential for FIRE FOD or FROZEN
45
What warning should you remember when moving the throttle aft during EFC failure?
Avoid rapid movement of throttle because of potential compressor stall
46
with engine synch on, will the right engine roll back if the left engine fails?
Yes, but only up to 1.5%
47
How does EFC failure affect thrust and acceleration
loss of thrust, slower acceleration
48
with EFC off, ensure throttle is below what position before turning EFC back on?
Normal T/O
49
If you have engine failure during ACM off T/O, leave ACM off until what altitude?
2200 AGL or clear of obstacles
50
Service ceiling of T-1
41,000 ft MSL
51
Purpose of precheck selector valves
to ensure operation of the pilot controlled valves
52
Primary refueling method?
Single point pressure refueling
53
How long does pressure refueling take?
15 minutes
54
Refuel method for max fuel capacity?
Pressure
55
Can we use fuel without icing inhibitor?
no, needs to be PREMIXED
56
How many bays in each wing tank?
3
57
How many fuselage tanks?
4
58
capacity of each fuel feed chamber?
20 gallons (135 lbs)
59
What is the fuel ventilation system for?
Maintain equal pressure inside and outside tanks
60
Which portion of fuel transfer driven by gravity?
Everything but transfer to wings
61
When will the fuel transfer pumps be turned off automatically?
Pressure differential below 5 psi +/- 0.5 AND fuselage tanks empty Over pressurization
62
Describe sequence of fuel flow in tanks
Aft cabin > Aft fuselage > mid tanks > wing tanks
63
during normal fuel ops, where does the aft transfer jet pump draw fuel from?
inboard wing bay
64
what does the fuselage fuel quantity indicator measure?
total fuel in fuselage tanks
65
Fuselage gauge probes location?
4 total, 1 in aft fuselage, 1 in aft cabin, 2 in left mid
66
What supplies fuel directly to engine?
Fuel feed chamber
67
What provides fuel during engine start?
boost pump
68
what drives the primary jet pump?
Motive flow from engine driven pump
69
During normal ops, what component provides positive pressure to the engine driven fuel pump?
The primary jet pump
70
Will total electrical failure affect primary jet pump?
No
71
How do you close motive flow shutoff valves?
Jet pump switch
72
When do boost pumps turn on automatically?
Engine Start Cross feed fuel pressure Low Fuel feed chamber volume Low
73
When do they automatically stop?
Engine start | Cross feed
74
For low fuel pressure or low volume, when do the boost pumps shutoff?
manually
75
if boost pump shutoff due to engine malfunction, what must be done prior to initiating cross feed?
must move boost pump to ON or AUTO
76
During preflight ground ops, how do you check auto operation of boost pump?
Making sure LOW PRESSURE occur by turning off jet pumps
77
Min Max fuel temp limitations
-40 to +50 C
78
Illuminated white light at the top of cross feed area
the cross feed valve is fully open
79
during cross feed, fuel flow supplied to engine by?
boost pump
80
during cross feed, what should the jet pump and boost pump on the non-servicing side be doing?
nothing
81
can cross feed simultaneously supply single engine from both tanks?
No
82
normal inflight ops, boost pump switch position should be
auto
83
max allowable in flight wing imbalance
300 lbs
84
max allowable T/O wing imbalance
100 lbs
85
max allowable full stop wing imbalance
300 lbs
86
can you reset a fuel system circuit breaker?
No
87
What does illumination of the fuel filter bypass annunciator mean?
clogged fuel filter
88
indication of wing overpressurization?
wing tank over pressurization annunciator
89
What should you do if you get wing tank over pressurization annunciator during flight?
level off
90
which pump should automatically shutoff when this annunciators illuminates
transfer pump
91
when does FUEL LEVEL LO light come on
32 gal / 200 lbs
92
what does fuel filter bypass light mean?
clogged fuel filter, pressure differential
93
actions if you get fuel filter bypass light?
land immediately, consider shutting engine down if erratic
94
when does fuel Px Lo illuminate?
fuel pressure below 5 +/_ 0.5
95
if fuel Transfer Px Lo lights before fuselage tanks are empty ...
fuel transfer pump failure
96
Primary Flt controls? how are they actuated?
Spoilers, rudder, elevator. Mechanically
97
Rudder pedal adjustment location?
bottom of control column
98
Hydraulic powered components
Wheel brakes speed brake flaps gears
99
Exit locations?
Main exit > left fuselage Emer exit > right fuselage
100
With Ignition in STBY, when will they turn on?
Approach to stall Engine ani ice turned on Engine start
101
if engine fire push buttoned is pressed, 4 things happen
Bottles armed Hydrualic cutoff fuel cutoff generator offline

T-1 18-12 (23 decks)

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