C172N systems Flashcards
what are the max load factors (flaps up)
+3.8
-1.52
what are the max load factors (flap down)
+3.0
in what category is the aeroplane permitted to fly in
Normal and Utility
what is the rpm used to check the ignition system
1800 rpm
what is the maximum magneto drop acceptable
150 rpm
what is the max magneto differential
50 rpm
what is the fuel flow per hour at full power
36l
what is MTOW
1043kg
what is MLW
1043kg
what is the maximum amount of adult persons allowed on board
4 pob
is the max baggage limit
54.4 kg
what are the stipulated limitations placed on operations in utility category
row 2 must be empty and no baggage is to be carried
what is the correct grade of fuel
100LL
what is an approved alternate fuel
100 grade aviation fuel
how dose the priming system work
small pump sucks fuel from fuel strainer and injects into cylinder intake ports
what conditions apply to fuel tank selection for take off, cruise and landing
should remain on both at all times
what is the correct grade of oil to be used
W100 plus
what is the minimum oil quantity before flight
4 quarts
what is the maximum oil quantity before flight
6 quarts
what is the maximum oil pressure
100 psi
what is the minimum oil pressure
25 psi
what is the normal oil pressure range
60 - 90 psi
what model of engine is LYF and WLY equipped with
lycoming -320-H2AD
what hp dose LYF produce
160 hp
what is the take off power setting
2700 rpm
what is the maximum continuous power
2700 rpm
what type of landing gear are we equipped with
fixed tricycle
what style of flap are we equipped with
single slot type
describe the flap indicating system
scale and pointer on left side of flap switch indicate flap position.
what is the flap operation range
most models 0 - 30
if equiped 0 - 40
what is the aeroplanes wing span
10.97m
what are the main sources of electrical power
battery and alternator
what is the system voltage
28v
where is the battery located
on the left side of the fire wall
how long can the battery provide emergency power
1 hour at 14 amps draw
how is the cockpit heated
heat exchanger attached to exhaust
what are the hydraulically operated systems on board
disk breaks
what flight instruments are operated electrically
turn-coordinator
what flight instruments are gyroscopically operated
DI, AH
what flight instruments are operated by the vacuum system
DI, AH
what is the total fuel capacity
205L
what is the total usable fuel capacity
189L
what is the usable fuel in each wing tank
95L
what is the total fuel capacity in each wing
102.5l
what is redline on the tachometer
2700 rpm
what is the green rpm range on the tachometer
2200 - 2700 rpm
what is max weight of baggage in area 2
22.67 kg
can you have full baggage in area 1 and 2
no the max combined weight must not exceed 54.4
what is Va for 725kg
80 kts
what is Va for 884kg
89 kts
what is Va for 1043kg
97 kts
when dose the stall horn activate
between 5 - 10 kts above the stall in all configurations
at what speeds can the windows be opened
up until Vne
how are the flight controls operated
the flight controls are operated through mechanical linkages
how many degrees do the ruder pedals turn the nose wheel
10 degrees each way
what is the maximum nose wheel arc angle achievable with breaks
30 degrees each way
what is the minimum turning radius
8.3 m
what is the normal oil temp range
38c to 118c
what temp is red line on the oil gauge
118c
which spark plugs dose the left mag fire
fires the lower left and upper right spark plugs
which spark plugs dose the right mag fire
fires lower right and upper left
when the key is on the right position which magneto is grounded
the left
what surveillance equipment is required for operations in glass g airspace
- approved ADS-B out
- mode s transponder
what is the transponder code for unlawful interference
7500
what is the squawk code for loss of radio communication
7600
what is the transponder code for general emergency
7700
as PIC what are the stipulations for where cargo can be carried
- obstructs an aisle
- where an emergency exist is obstructed or access restricted
- where it could damage, obstruct or course failure of a equipment that is essential to the safe operation of the aircraft
- cargo cannot exceed the load limitations of the compartment
can cargo be carried on an unoccupied seat if it weighs more than 77kgs
no. unless the seat weight limit is higher
can you take bobs dog for a fly
yes as long as it remains secured and has a pee pad otherwise treat it as cargo
what is the maximum speed allowed under 10,000ft
250kts
what is the VMC criteria bellow 10,000ft
- 1000ft
- 1,500m
- 5k vis
what is VMC bellow 3000ft AMSL or 1000ft AGL in class g
- clear of cloud
- 5k vis
what is the VMC vis requirement above 10k
8k
how long are GAF’s valid for
6 hours
what is CAVOK
- vis greater than 10k
- Nil significant cloud bellow 5,000’
- no CB or TC
- no significant weather
how long are METAR valid for
are valid until the next one is issued as it is a report
when is smoking not permitted on board an aircraft
- during take off and landing
- in aircrafts toilets
- at any time directed by the PIC
what are the requirements for fire extinguishers when fuelling
2 fire extinguishers located not less than 6m but no more than 15m from the fuelling port
what is the recommended leaning
50 degrees rich of peak
what is the best leaning for best economy
peak EGT
how would you identify a static port blockage during decent
airspeed will overread
altimiter will stop at alt blockage occured
vsi will read zero
