RFM Flashcards

(48 cards)

1
Q

max take off and landing weight

A

11700lbs

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2
Q

VNE

A

155

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3
Q

VNE power off

A

136

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4
Q

Maximum airspeed for main landing gear down or in transit (SOP?)

A

130 KIAS 110KIAS

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5
Q

Maximum airspeed for windshield wiper operation

A

141 KIAS

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6
Q

Maximum groundspeed for landing, takeoff, or taxi

A

54 knots

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7
Q

Maximum groundspeed for brake application

A

34 knots

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8
Q

ALTITUDE LIMITS
Takeoff and landing

A

Category A: 5,000 feet density altitude

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9
Q

ALTITUDE LIMITS
Enroute

A

15,000 feet density altitude.

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10
Q

AMBIENT TEMPERATURE LIMITS

A

-34°C to ISA plus 37°C not to exceed 49°C

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11
Q

360° hovering turn in less than

A

12 seconds prohibited

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12
Q

Flight in known icing conditions is?

A

prohibited

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13
Q

Maximum airspeed for sideward flight or crosswind hover is

A

35 knots

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14
Q

Maximum airspeed for rearward flight or tailwind hover is

A

35 knots

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15
Q

With usable fuel per tank indicating 80 lbs or less, avoid sustained nose-down pitch attitudes in excess of?

A

5° nose low

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16
Q

Fuel cross-feed operations limited to:

A

Category A - emergency operation only

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17
Q

Operation vs. allowable wind limited to ____ knots sideward and rearward flight

A

35

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18
Q

IFR lateral CG limits are ___ inches left or right

A

3.5

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19
Q

Flight director shall not be coupled below ___ KIAS

A

60

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20
Q

The Pulselite System should not be operated

A

in the clouds at night or on the
ground while in close proximity to other aircraft.

21
Q

EFIS stands for

A

electrical flight Instrument Limits

22
Q

Maximum airspeed for inflation of the emergency flotation gear

A

75 KIAS Landing gear must be down before float inflation

23
Q

Maximum airspeed with emergency flotation gear inflated

24
Q

Maximum water contact speed with emergency flotation system inflated is

25
Maximum demonstrated airspeed for sideward flight or crosswind hover
20 knots
26
Maximum pressure altitude with emergency flotation gear inflated is
5,000 feet
27
ENGINE TORQUE LIMITS: 5-Minute takeoff and maximum continuous limit, dual-engine
104% Torque
28
ENGINE TORQUE LIMITS: 30-Second limit, single engine
135% Torque
29
ENGINE TORQUE LIMITS: 2-Minute limit, single engine
127% Torque
30
ENGINE TORQUE LIMITS: Maximum Continuous, single engine
115% Torque
31
ENGINE TORQUE LIMITS: Maximum transient 20 seconds
160% Torque
32
N1 (GAS PRODUCER) SPEED LIMITS
TWO ENGINE OPERATION: 100.0% N1 – 5-Minute takeoff power limit, dual engine Deleted 97.8% N1 - Maximum continuous power, dual engine OEI OPERATION: 103.9% N1 - 30-Second power, single engine 100.5% N1 - 2-Minute power, single engine 99.4% N1 - Maximum continuous power, single engine TRANSITIONAL OPERATION, GROUND TO FLIGHT IDLE: 53-62% N1 - Avoid prolonged operation in this range. TRANSITIONAL OPERATION, ROTOR RUNUP OR SHUTDOWN: 87.0-90.5% N2 - Avoid prolonged operation in this range.
33
N2 (POWER TURBINE) SPEED LIMITS
Maximum, power-on or off: 108.5% N2 Minimum, power off: 90.5% N2 Transient Maximum, power-on: 109% N2 for 20 seconds Transient Maximum, power-off: 115% N2 for 20 seconds Transient Minimum: 68% N2 for 20 seconds while executing an OEI landing
34
T5 (POWER TURBINE) INLET TEMPERATURE LIMITS Steady State Limits
TWO ENGINE OPERATION: 930°C - 5-Minute takeoff power limit, dual engine 893°C - Maximum continuous power, dual engine OEI OPERATION: 996°C - 30-Second power, single engine 944°C - 2-Minute power, single engine 926°C - Maximum continuous power, single engine
35
T5 (POWER TURBINE) INLET TEMPERATURE LIMITS Starting and Shutdown
750°C - no time limitation 750°C to 840°C - limited to 10 seconds
36
DIGITAL ENGINE CONTROL UNIT (DECU) LIMITS
Before takeoff, the following DECU conditions must be met: 1. Both engine DECUs must be free of all faults, Total, Degraded, and Minor, as read on the IIDS display. 2. Both throttles must be in the FLY po sition with pilo t’s and copilot’s blue ENG CONTROL lights out.
37
ENGINE BARRIER FILTER LIMITS
Engine operations with the barrier filters not in stalled is prohibited. 1. With PWR ASSURANCE advisory light on the IIDS and the CHECK condition light on the BARRIER FILTER panel latched prior to or during flight (between 3 and 5 segment lights): Normal operations are permitted if; a ground or in-flight Power Assurance check is performed and the power and T5 margin results for both engines are at least zero. Maintenance shall be performed prior to the next day's flight. 2. With CHECK BAR FILT caution light on the IIDS and the MAINT condition light on the BARRIER FILTER panel latched prior to flight (between 6 and 8 segment lights): Maintenance shall be performed prior to flight. 3. With CHECK BAR FILT caution light on the IIDS and CAUT cond ition light on the BA RRIER FILTER panel latched prior to flight (9 or 10 segment lights): Maintenance shall be performed prior to flight. 4. A power assurance check must be p erformed when a ne w, cleaned, or used filter element is installed.
38
ENGINE OIL TEMPERATURE LIMITS
Maximum: 115°C (239°F)
39
ENGINE OIL PRESSURE LIMITS
In Flight: Precautionary 87 to 142 PSI with Oil Temp < 4ºC Normal 29 to 87 PSI Precautionary 24 to 29 PSI Minimum 24 PSI, only at N1 less than 85% Ground Idle: Minimum 10 PSI
40
TRANSMISSION LIMITS
Operation above 104% torque on one engine (200% total torque), 100.0% N1, or 930°C T5 is reserved for actual emergencies, inadvertent transient excursions, or, as artificially biased indications, with the OEI training provision.
41
TORQUE LIMITS Dual-Engine Operation
100% Torque per engine – 5-Minute takeoff and maximum continuous limit NOTE Takeoff torque may exceed 100% on one engine to a maximum of 104% provided that the torque on the other engine is less than 96% and the sum of the individual torque values does not exceed 200%. 115% Torque per engine – 10-Second transient
42
TORQUE LIMITS OEI Operation
136% Torque - 2 1/2-Minute limit 128% Torque - Maximum Continuous 150% - 5-Second transient
43
TRANSMISSION OIL TEMPERATURE LIMITS
Maximum: 135°C Minimum: -20°C
44
TRANSMISSION OIL PRESSURE LIMITS
Maximum: 120 PSI Minimum: 20 PSI
45
ROTOR LIMITS POWER OFF
Maximum: 115% Nr Minimum: 91% Nr Transient (Minimum): 74% Nr Transient (Minimum): 68% Nr at touchdown while executing an autorotative landing Transient (Maximum): 121% Nr
46
ROTOR LIMITS POWER ON
Maximum: 108% Nr; except 109% transient operation for 20 seconds Minimum: 106% Nr (dual-engine operation) Minimum: 100% Nr (one engine inoperative) Transient: 91% Nr Transient 68% at touchdown while executing an OEI landing One engine operation up to best rate of climb speed, 100% to 108% Nr One engine operation above best rate of climb speed, 106% Nr to 108% Nr
47
TCAS
TRAFFIC COLLISION AVOIDANCE SYSTEM
48
SOP landing