DASH-1 TEST Flashcards
1
Q
What is the ICAO code of T-17?
A
MFI-17
2
Q
What is the wing dehidral?
A
1,5 degrees
3
Q
What is the wing sweep forward?
A
5 degress
4
Q
What construction i T-17?
A
The fuselage is a light semi-monocoque construction.
5
Q
What is the fire wall made off? Which loads does it carry?
A
Stainless steel. It carries the loads from the engine mount and the nose gear.
6
Q
Which loads does the lower beam absorb?
A
The lower beam absorbs the loads from the wing struts, main landing gear and safety harness.
7
Q
Where is the main spar located? What profile is it?
A
The main spar is located at 30 % of the mean aerodynamic chord. It is an extruded I-profile.
8
Q
Where is the rear spar located? What profile is it?
A
The rear spar is located at 75 % of the mean aerodynamic chord. Is a bent-up C-section.
9
Q
What is done with the fuselage to avoid “oil canning”?
A
The fuselage panels are slightly curved to avoid “oil canning”
10
Q
Which positions can the pilot seats be adjusted into”?
A
From Full aft/Full down to Full forward/Full up
11
Q
What is the shoulder harness stressed for? Where is it attached?
A
20 g attached to the primary structure
12
Q
Is the rear door lockable from the inside? Can it be opened during flight?
A
Yes and yes ( max 70 knots opening and max 100 knots when open)
13
Q
What fuel is the engine powered by?
A
Avgas 100LL aviation grade fuel (F18)
14
Q
Where is the fire detector located?
A
In the engine compartment through the right hand rear baffle plate
15
Q
State propeller used by T-17?
A
Hartzell two-blade constant speed propeller
16
Q
How is coarse pitch maintained?
A
By a mechanical device comprising counterweights which are acted upon by centrifugal force
17
Q
How is fine pitch maintained?
A
By means of oil pressure
18
Q
What happens is case of total oil pressure loss?
A
The propeller blades move into coarse pitch (thus preventing engine over speed)
19
Q
Which fuel pumps are incorporated in the fuel system?
A
An engine driven diaphragm fuel pump and an electrically driven auxiliary fuel pump
20
Q
What happens to the manifold pressure and RPM when opening the throttle?
A
Manifold pressure increases, RPM may increase
21
Q
What is the range of the propeller control detent?
A
2500 RPM - 2700 RPM
22
Q
What does clockwise movement of the friction lock do?
A
Increase friction
23
Q
What happens if something is blocking the air intake?
A
The air is automatically drawn from the engine compartment (the alternate air intake is used)
24
Q
What does the starting system consist of?
A
A 24V electric motor
25
What is unique for the left hand magneto compared to the right hand magneto?
It employs an impulse coupling to obtain the retarted spark necessary for starting
26
How is pressure distributed to the MP indicator and from where?
Via a hose from the engine
27
From where does the fuel flow indicator receive fuel pressure and reference pressure?
From the fuel divider bracket
28
How is the RPM indicator driven?
Mechanically through a drive shaft driven by the engine
29
How is oil pressure distributed to the oil pressure indicator?
Via a restrictor and a hose from the engine
30
Where is the cylinder head temperature picked up?
No. 3 cylinder head
31
From where does the EGT indicator receive information? What happens to the indication during VHF-AM transmissions?
The exhaust stack of cylinder no. 3. The indicator will show a false value caused by radiation
32
Describe the oil system?
The system is a full pressure, wet sump lubrication system, operated by a pump
33
Where is the oil cooler mounted?
On the RH side of the fire wall
34
Where is the oil separator tank installed? what is it's function?
On the fire wall. Used to recover oil drained during negative g-loads
35
Where is the oil temperature transmitter located?
In the full flow oil filter adapter
36
Where is the fuel filter located?
On the fire wall between the fuel selector and the fuel pump
37
Describe the alternator? How many volts? Output?
Engine driven 28 V. MAX 28,7 volts at 70 amp
38
Describe the battery? Where is it located?
24V, 11AH. Mounted in the avionic compartment
39
What does volt/ammeter indicate?
The actual generator load
40
Where is the EGT fuse located?
Next to the EGT instrument
41
Which fuses are located in the avionic compartment?
Three fuses for the attitude indicator and one for the VHF/COM #2
42
State warning/caution light in the order of the instrument panel?
Canopy, Generator, Fire engine, Oil pressure
43
When will the canopy warning light illuminate?
When the canopy is unlocked and the BAT switch is on
44
When will the generator light illuminate?
Below 25 V +/- 0,5 V
45
When will the fire engine warning light illuminate?
At 275 degrees
46
When will the oil pressure warning light illuminate?
Below 6,5 PSI +/- 2,0 PSI
47
When will the stall warning horn sound?
5-10 knots above stalling speed
48
What type of landing gear is the T-17 equipped with? Where is it attaché to?
Fixed tricycle. Attached to the main bulkhead and the floor structure
49
Where is the nose gear attached to?
The engine mount and the fire wall
50
What kind of brakes are on T-17? Where is the hydraulic fluid container located?
Disc brakes. On the left hand side of the fire wall
51
Mention the pressure instruments?
Airspeed indicator, VVI, Altimeter
52
Mention the electrical instruments?
Radio magnetic indicator (RMI), Main Attitude indicator, Stand-by Attitude indicator, Turn/lip indicator
53
In which direction does the ALT static air handle point when closed?
To the right (3 o'clock)
54
What is the increase in indicated airspeed when ALT static air is used?
5-10 knots
55
When will CODE OFF flag appear on the pneumatic altimeter?
When the encoder is inoperative
56
How long does it take before the speed of the rotor on the attitude indicator is sufficient?
Within 3 minutes after normal power is applied
57
What is the range of the accelerometer?
-5g to +10g
58
Never engage starter for more than _____ sec. in one attempt
30
59
For how long should the starter system cool off if it has been engaged for longer than 30 sec?
2 minutes
60
What can happen if the RH magneto is switched on before the engine fires?
The engine will probably backfire
61
If minimum oil pressure is not indicated within ____ sec. After engine start, stop engine?
30
62
What is the max. Wind velocity for taxiing?
50 knots
63
When should you use extreme caution when taxiing?
Above 25 knots
64
What are the limits in the magnetos?
Drop not exceeding 175 RPM and max. differential drop between magnetos 50 RPM
65
What happens to the RPM when take-off is performed with engine oil temperature below normal operating range?
A higher than normal engine RPM may be expected
66
At what temperature should the aux. Fuel pump be turned on during the entire climb?
Above + 40 degrees
67
Below what altitude should the aux. fuel pump be on?
500 ft AGL
68
What can be done to avoid siphoning?
Place the fuel selector in position LEFT or RIGHT ON
69
Base and final speeds should be increased by _____ when alt static air is selected.
10 knots
70
For a no-flap landing increase base+final airspeed by_____.
5 knots
71
At ______ kg ______ knots should be added to base and final speed.
1050, 5
72
What should be added to final airspeed when winds are gusty?
1/2 the gust factor
73
State RPM limits
2200 RPM - 2700 RPM, Never above 2730 RPM
74
State oil pressure limits.
Caution 25 - 60 PSI and 85 - 100 PSI, Normal 60 - 85 PSI, MAX 100 PSI
75
State oil temperature limits
Normal 50 - 120 degrees, MAX 120 degrees
76
State cylinder head temperature limits.
Normal 105 - 225 degrees, Caution 225 - 245 degrees, MAX 245 degrees
77
State fuel flow.
55% 8-9 GPH, 65% 9-11 GPH, 75% 10-12 GPH
78
State AUW, G factor and maneuvers in normal category.
1200 kg, + 4,4 g - 2,2 g,
1. Any maneuver used in normal flight
2. Stalls (except whip stall, hammer stall)
3. Lazy eights, chandelles and steep turns with angle of bank NOT exceeding 60 degrees
79
State AUW, G factor and maneuvers in Utility I.
1125 kg, + 4,8 g - 2,4 g
1. Any maneuvers in normal category
2. Erect stall
3. Spins
4. Lazy eights, chandelles and steep turns with angle of bank exceeding 60 degrees
80
State AUW, G factor and maneuvers in Utility II.
1000 kg + 5,4 g - 2,7 g
1. Any maneuvers in utility category I
2. Rolling
3. Looping
4. Half roll (Split-S)
5. Top roll (Immelmann)
81
State AUW, G factor and maneuvers in aerobatic.
900 kg + 6,0 g - 3,0 g
| Same maneuvers as in utility categories I and II
82
What is inverted flight limited to?
10 sec
83
What is the maximum permissible load in the rear compartment?
100 kg if the load is placed on a special cargo floorboard, the maximum load can be raised to 150 kg.
84
What is maximum landing weight?
1140 kg
85
What can happen during and/or immediately after inverted flight?
A momentary loss of power due to air locks in the fuel system
86
How many persons are allowed on board during aerobatic flight?
Two people
87
State Vne and explain the meaning of Vne.
```
196 knots (Never exceed)
Air speed never to be exceeded
```
88
State Vno and explain the meaning of Vno.
```
154 knots (Max. structural cruising)
Air speed at which turbulent airspeed can damage aircraft
```
89
State Va and explain the meaning of Va.
```
143 knots (Max manuevering)
Airspeed at which abrupt control can damage aircraft
```
90
State Vf and explain the meaning of Vf.
130 knots
| Max airspeed with flaps extended 1-10 degrees
91
State Vfe and explain the meaning of Vfe.
100 knots
| Max airspeed with flaps extended 11-38 degrees
92
State spin entry.
?
93
State spin recovery.
?
94
State entry speed of roll.
130 knots
95
State entry speed of top roll (Immelmann).
150 knots
96
State entry speed of half roll (Split-S).
70 knots
97
State entry speed of loop.
140 knots
98
State entry speed of lazy eights.
130 knots
99
State entry speed of chandelle.
130 knots
100
What should you do before starting any aerobatic maneuvers?
Aux fuel pump ON, Fuel selector BOTH ON, RPM set 2500
101
What is the aircraft basic weight?
761 kg
102
State engine limits on ground?
Avoid RPM lower than 1200. Never exceed 2500 RPM
103
Define a warning.
Operation procedures, techniques, etc., which will result in personal injury or loss of life if not carefully followed.
104
Define a caution.
Operaion procedures, techniques, etc., which will result in damage to equipment if not carefully followed.
105
Define a note.
An operatting procedurem technique, etc., which it is considered essential to emphasize.
106
State limits on altimeter.
-1.000 to + 50.000 feet
107
Total fuel on board for each tank?
23,5 USG
108
When will the warning horn sound due to canopy unlocked?
When any of the IGN switches is on and the canopy is unlocked.
109
With completely empty tanks the fuel indicators may show as much as ____ USG in each tank.
2 USG
110
Is the wing flap system mechanically operated?
NO it's electrically operated.
111
When external power is used the battery should be in _____ position and the generator should be in _____ position.
OFF, OFF
112
Total useable fuel per wing tank?
21 USG
113
A total of _____ feet altitude loss is average for entry, ____ turns of spin and recovery.
2500, 6
114
What is the guard frequency on UHF and VHF?
243,000 MHz 121,500 kHz
115
State spin rate of rotation and altitude loss per turn.
2,5 sec/turn, approx. 300-400 ft/turn
116
With partly filled tanks each fuel indicator may show as much as _____ USG more
3,5
117
State leaning procedure.
With both magnetos "ON", set RPM to 2500 RPM, lean to peak EGT, and run the engine for 30 - 40 seconds at peak EGT.
118
At what temperature should the oil be preheated before starting the engine?
- 15 degrees C
119
What is the guideline for battery capacity, with the generator switched off?
30 min
120
Where is the landing light installed?
The landing light is installed in the front of the lower engine cowling
121
Name the exterior lights
Landing light, taxi light, navigation lights, strobe lights and anti-collision lights
122
Where is the taxi light installed?
The taxi light is installed on the nose wheel landing gear
123
Where are the navigation lights installed?
On the LH wing tip (Red light) and on the RH wing tip (Green light) and one white light in the tail cone
124
Where are the strobe lights installed?
On the wing tips
125
Where are the anti-collision lights installed?
One in the tip fairing of the rudder and the other one in the ventral fin underneath the tail section
126
Name the two flight instrument groups
Pressure instruments and electrical instruments
127
Name the electrical flight instruments
Main and ST-BY attitude indicator, RMI (Radio Magnetic indicator) and Turn/Slip indicator
128
What happens if the altimeter's internal vibrator is inoperative?
The pause-and-accelerate effect may be exaggerated
129
What are the maximum parralax error of pitch and bank indication, within a cone angle of 30 degrees?
Less than 2 degrees
