2016 Flashcards

(87 cards)

1
Q

Starter limits

A

5 consecutive attempts, 60 seconds between each attempt and 30 minutes after the 5th attempt.

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2
Q

Cranking limits

A

20 seconds max duration, 3 consecutive cranking periods with 5 minutes between cranks and 30 minutes after the 3rd crank.

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3
Q

Rotor engagement limits

A

55 KTS within 20 degrees of nose, 35 KTS from all other directions.

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4
Q

Start RBK wind limits

A

Maximum N1 55% during start
Maximum engine oil temp 115 deg
Maximum engine oil press 16 PSI after 60 sec
Maximum duration 15 minutes
Wind: 60 KTS within 45 degrees of nose, 40 KTS from all other directions

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5
Q

Aural Warnings

A
IAS >= 80kts and >= 8.8 FLI.
Torque 1 + 2 greater than 102.5%
Excessive load factor
Excessive fore or aft cyclic (on the ground)
N1 exceeds 102.3%
N1 divergence > 6%
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6
Q

Max oil pressure on engine start

A

128 PSI

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7
Q

Min fuel press for engine start

A
  1. 8 PSI prior to start

3. 6 PSI during start and operating phase

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8
Q

DC electrical max voltage

A

30 Volts

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9
Q

DC electrical max current

A
160 amps (displayed as 100% on load meter)
"doesn't apply during start and 1st minute after engine start"
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10
Q

Gross Weight limits

A

9590 static limit
9480 flight ops
8900 unrestricted

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11
Q

Cabin area load limits

A

125 lbs per square feet

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12
Q

Baggage compartment load limits

A

440 lbs max, 125 lbs per foot on center, 61.5 on outboard .

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13
Q

Acceleration limits

A

3.5 to .5 positive G’s at 6718 lbs.

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14
Q

DA limits

A

Max DA 10,000 ft for takeoff and landing

18,000 for forward flight.

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15
Q

Lateral CG limits

A

Hovering limits winds to 55 kts within 20 degrees of nose and 35 kts from all other directions

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16
Q

NR hi limits

A

135 kias/40 AOB. Shall be in high for all flight greater than 10’ AGL and all lateral flight.

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17
Q

Nr rotor brake limit

A

170 RPM

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18
Q

Nr minimum emergency transient

A

295 RPM

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19
Q

Nr minimum stabilized

A

320 RPM

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20
Q

Nr min operating range

A

320-345 RPM

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21
Q

Continuous operation range

A

345-360 RPM

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22
Q

Nr restricted power on operating range

A

360-395 RPM

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23
Q

Maximum Nr power off

A

395 RPM

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24
Q

Maximum Nr

A

420 RPM

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25
3 hz chopped tone
345 RPM
26
10 hz chopped tone
380 RPM
27
OEI continuous rating
12. 4 FLI marking | 66. 3% torque
28
OEI 2 Min rating
13. 2 FLI marking | 75. 5% torque
29
OEI 30 second rating
13. 8 FLI marking | 77. 7% torque
30
Hover flight
Any zero or near zero ground speed in winds of 35 knots and below.
31
Transition flight
Flight from zero to 80 KIAS.
32
Cruise flight
Flight above 80 KIAS.
33
Maximum permissible forward airspeed
175 KIAS.
34
Slope limits
10 degrees
35
Rotor brake limits
170 RPM max 5 minute cooling between applications, after three consecutive applications allow 10 minutes cooling. Maximum braking time is 13 seconds.
36
Hoist load limit
Max load 600 lbs
37
Heavy hoist (300-600 lbs)
30 second rest period
38
Normal hoist (300 or less lbs)
10 second rest period
39
No load
no rest required
40
Max cargo hook load
2,000
41
Fuel jettison limits
airspeed between 40-120 KIAS, climb/descents up to 1500 fpm, landing gear extended if below 60KIAS.
42
Prohibited maneuvers
Aerobatic flight | Practice autorotations
43
Weight limited maneuvers
9590 when static, towed, or taxiing 9480 for flight operations Above 9200: a) prolonged hover operations (>1 min) b) Operational AUF maneuvers Above 8900: a) Shipboard landings b) All rotary wing air intercept maneuvers an AUF tactical training maneuvers c) Practice single engine maneuvers using training switch
44
Absolute VNE power on
175 KIAS
45
Absolute VNE power off
135 KIAS
46
Cabin door movement
80 KIAS
47
Cabin door removed
120 KIAS
48
Cabin door locked open
100 KIAS
49
Rescue hatch movement
60 KIAS, 30 sideward
50
Rescue hatch locked open
80 KIAS, 35 sideward
51
Max airspeed with skis installed
120 KIAS
52
Landing on snow with skis installed
35 KGS
53
Max sideward flight
35 Kts
54
Max landing speed
60 KGS
55
Abrupt cyclic movements
>110 KIAS
56
Brake speed above 8900
30 KGS
57
Brake speed below 8900
38 KGS
58
Landing light extension speed
135 KIAS
59
Max speed with cargo load
90 KIAS
60
Max speed with floats armed or inflated
90 KIAS
61
Max speed with Nr in high
135 KIAS
62
Max slope landing
10 degrees
63
AOB limit with external load
30 degrees
64
AOB limit with Nr in HI
40 degrees
65
AOB limit > 110 KIAS
45 degrees
66
AOB limit
60 degrees
67
Flight Director IAS mode
>40 KIAS
68
Flight Director VS mode
> 70 KIAS, 0-3000 fpm
69
Flight Director ALT mode
> 70 KIAS
70
Flight Director IAS-ALT mode
> 40 KIAS
71
Flight Director IAS-VS mode
> 40 KIAS, 0-3000 fpm
72
Flight Director HDG SEL mode
> 40 KIAS
73
Flight Director NAV mode
> 40 KIAS
74
Flight Director APPR mode
> 40 KIAS, 12 degree GP
75
Flight Director T-HOV
Below 2500 RADALT
76
Flight director HOV AUG mode
Visual hover maneuvers
77
Flight Director GA mode
> 25' AGL
78
The permanently offset lateral fins and the cambered vertical fin provide sufficient horizontal lift to maintain balanced flight at airspeeds above ____ & ____ KIAS in straingt and level flight?
120-125 KIAS
79
What is the suggested airspeed during climb out of a single engine failure inflight
Vx or Vy
80
Land/ditch Immediately
``` Crew and passengers - alerted Wheels/Floats - as required Land/ditch EFSLs - both off Emergency electrical cutoff - as required Rotor Brake (land only) - On Emergency egress - execute ```
81
Emergency Egress
``` Wait Hold Jettison Cords Harness Egress Inflate ```
82
The TR provides power directly to the?
Battery buss
83
Which AC system provides power to the TR?
#2 AC system
84
Dual Engine Failure inflight
Complete big 4 (airspeed 75-105) Turn toward desired landing area/into wind At 200' RADALT - wheels recheck At 125' RADALT - initiate flare. Control rate to arrive at 20 deg nose up at 75' RADALT; inflate floats as req'd Maintain flare until desired airspeed is reached - 30 kt plus half the wind speed. Assume five degree nose up, wings level landing attitude. At 25' RADALT - collective (cushion the landing)
85
Internal Fire
Designate crewmember to fight the fire Affected equipment - Off Circuit Breakers - Pull (for affected circuits) Rack blower circuit breaker - Pull (for avrack fire R5/4) Heat cool switches - Off Ram Air, Doors, and CP window - Closed 200' checlist - Complete ``` If fire persisits Emergency electrical cutoff - Off If fire persisits Land/ditch immediately If fire goes out Land as soon as possible ```
86
AC System max voltage
120 volts
87
AC System max current
29 Amps indicated by 100% on the load meter.