Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

UH60M > 5/9 Practice Test > Flashcards

5/9 Practice Test Flashcards

1
Q

Red and yellow striped tapes and red readouts indicate the limit…

A

…the limit above or below which continued operation is likely to cause damage or shorten component life.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Yellow tapes and readouts indicate…

A

…the range when special attention should be given to the parameter the instrument represents.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Green tapes and readouts indicate the…

A

…normal operating range of the parameter the instrument represents.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Maximum wind velocity for rotor start and stop is ____ knots from any direction.

A

45

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Operating an engine against the gust lock is _________.

A

Prohibited.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Rotor brake shall not be applied with engine(s) operating and rotor turning during an emergency stop. Maximum rotor speed for emergency rotor brake applications is _____% NR

A

76% NR

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Routine stops will be with the engine(s) off, NR below ____% and with ______—______ psi applied to stop the rotor in not less than ______ seconds.

A

40%
150-180 psi
12 seconds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Minimum rotor brake pressure for engine start is _____ psi. Maximum rotor brake pressure for engine start is _____ psi.

A

450 psi

690 psi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

The minimum crew required to fly the helicopter is ____ pilots.

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Use of the rotor brake with engine(s) operating is restricted to _____ and _____ engine starts and operations at _____ only.

A

Single
Dual
IDLE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Single and dual engine starts and operation at _____ with rotor brake on are not time limited.

A

IDLE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

If oil pressure is not steady during steady state forward flight or in a level hover, or if oil pressure is steady but under _____ psi, make an entry on the appropriate maintenance form.
Sudden pressure drops (more than ____psi) without fluctuations require an entry on the appropriate maintenance form.

A

45 psi

10 psi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

10 SECOND TRANSIENT
Dual-Engine
Above 80 KIAS _______%
80 KIAS or below _______%

Single-Engine ______%

A

100-144%
120-144%

135-144%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

CONTINUOUS
Dual-Engine
Above 80 KIAS _____%
80 KIAS or below ______%

Single-Engine ______%

A

0-135%
0-100%

0-120%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

NG Time Limits

Green
Yellow
Red

A

Continuous
12 Second Transient
Exceeding

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

TGT Time Limits

Yellow Ribbon
Yellow Dot
2 Yellow Dots
Red Ribbon

A

30 minute limit
10 minute limit
2.5 minute transient
12 second transient

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

NR Power On Time Limits

Lower Yellow
Green
Upper Yellow
Red

A

Transient
Continuous
Transient
Maximum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

NR Power Off Time Limits

Green
Red

A

Continuous

Maximum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

NP1/NP2 Time Limits

Lower Yellow
Green
Upper Yellow
Red

A

Transient
Continuous
Transient
12 Second Transient

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Land as soon as possible

A

Landing at the nearest suitable landing area (eg open field) without delay. (The primary consideration is to ensure the survival of the occupants)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Land as soon as practicable

A

Landing at a suitable landing area. (The primary consideration is the urgency of the emergency.)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Establish Single Engine Airspeed

A
  1. Cyclic- Adjust as required.
  2. Collective- Adjust as required to maintain NR within normal operating range.
  3. Establish appropriate airspeed.
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Emergency Engine Shutdown

A
  1. ENGINE POWER CONTROL levers - OFF
  2. ENGINE FUEL SYSTEM selectors - OFF
  3. FUEL BOOST PUMP switches - OFF
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Emergency APU Start

A
  1. FUEL PUMP switch - APU BOOST

2. APU CONT switch - ON

25
Q

Definition: Manual control of engine PM while bypassing DEC/EDECU functions

A

Lockout

26
Q

Single Engine Failure

A
  1. Establish single engine airspeed
  2. External cargo/stores - jettison is required

If continued flight is not possible:
3. Land as soon as possible

If continued flight is possible:
4. Land as soon as practicable

27
Q

DEC/EDECU Low Side Failure

A
  1. Establish single engine airspeed

If partial powered flight cannot be maintained:
2. ENGINE POWER CONTROL lever (low Q/TGT engine) - lockout

Maintain torque approx 10% below other engine.
3. Land as soon as practicable

28
Q

DEC/EDECU High Side Failure

A
  1. Establish single engine airspeed
  2. ENGINE POWER CONTROL lever (high Q/TGT engine) - Retard,
    maintain Q approximately 10% below other engine.
  3. Land as soon as practicable.

If the affected engine does not respond to ENGINE POWER CONTROL lever movement in the range between FLY and IDLE, the HMU may be malfunctioning internally. If this occurs:

  1. Perform EMERGENCY ENGINE SHUTDOWN (affected engine).
  2. Refer to single-engine failure emergency procedure.
29
Q

Lightning Strike

A
  1. Establish single engine airspeed
  2. ENGINE POWER CONTROL levers - Adjust (as required to control NP and NR)
  3. Land as soon as possible
30
Q

Engine Compressor Stall

A
  1. Establish single engine airspeed.

If condition persists:

  1. ENGINE POWER CONTROL lever (affected engine) - Retard , TGT should decrease
  2. ENGINE POWER CONTROL lever (affected engine) - FLY

If stall condition recurs:

  1. Emergency engine shutdown (affected engine)
  2. Refer to single engine failure emergency procedure.
31
Q

CHIP 1/2
ENG 1/2 OIL PRESSURE
ENG 1/2 OIL HOT

A
  1. Establish single engine airspeed
  2. ENG POWER CONTROL lever (affected engine) - Retard (to reduce torque)

If oil pressure is below minimum limits or if oil temperature remains above maximum limits:

  1. Emergency engine shutdown (affected engine)
  2. Refer to single engine failure emergency procedure
32
Q

Engine High Speed Shaft Failure

A
  1. Establish single engine airspeed
  2. Emergency engine shutdown (affected engine). Do not attempt a restart.
  3. Refer to single engine failure emergency procedure
33
Q

Loss of Tail Rotor Thrust

Cruise

A
  1. Autorotate - maintain airspeed at or above 80 KIAS

2. ENGINE POWER CONTROL levers - OFF (during deceleration when intended point of landing is assured)

34
Q

Loss of Tail Rotor Thrust OR
Tail Rotor Quadrant Caution appears
with loss of control at low airspeed hover (right rotation)

A
  1. Collective - Reduce

2. ENGINE POWER CONTROL levers - OFF (5-10 feet above touchdown)

35
Q

Loss of Control at Low Airspeed/Hover OR T/R QUAD FAIL Caution Appears (left rotation)

A
  1. ENGINE POWER CONTROL lever(s) - Retard to decrease NR below 100% and begin a partial power descent.
  2. Collective - Adjust to preserve NR
  3. ENGING POWER CONTROL lever(s) - OFF (5-10 feet above touchdown)
  4. Collective - Adjust for landing
36
Q

T/R QUAD FAIL Caution appears

Cruise

A
  1. Collective - Adjust to determine controllability (fixed right or left)
  2. Land as soon as practicable.
37
Q

Pedal Bind/Restriction or Drive with No Caution

A
    1. Apply pedal force to oppose the drive.
      1. Check other pedals for proper operation.
      2. TAIL SERVO switch - BACKUP

If normal control authority is not restored:

  1. TAIL SERVO switch - NORMAL
  2. SAS/BOOST switch - OFF

If normal control forces are not restored:

  1. SAS/BOOST switch - ON
  2. Collective - Adjust to determine controllability for landing
  3. Land as soon as possible.
38
Q 
T/R SERVO 1 FAIL
And
BACKUP PUMP ON (doesn’t appear)
or
T/R SERVO 2 ON (doesn’t appear)
A
    1. TAIL SERVO switch - BACKUP
      1. BACKUP HYD PUMP switch - ON
      2. Land as soon as possible
39
Q

MAIN XMSN PRESS/MAIN XMSN OIL HOT

caution lights on

A

*1. Land as soon as possible.

If time permits:

  1. Slow to 80 KIAS
    * 3. Emergency APU Start
  2. GENERATORS 1 & 2 switches - OFF
40
Q

CHIP L/R INPUT MDL

caution light on

A
    1. Establish single engine airspeed
    1. ENG POWER CONTOL lever (affected engine) - IDLE
    1. Land as soon as possible
41
Q 
CHIP MAIN MDL SUMP
CHIP L/R ACC MDL
CHIP TAIL XMSN
CHIP XMSN OIL HOT
CHIP INT XMSN
INT XMSN OIL HOT
A

*1. Land as soon as possible

42
Q

Main Transmission Failure

A
    1. Collective - Adjust only enough to begin a descent with power remaining applied to the main transmission throughout the descent and landing.
    1. Land as soon as possible.
43
Q

Engine/Fuselage Fire

Ground

A
    1. ENG POWER CONTROL levers - OFF
    1. ENG EMERGENCY OFF handles - Pull if applicable
    1. FIRE EXTGH switch - MAIN/RESERVE as required.
    1. Rotor Brake - As required
44
Q

APU Compartment Fire

A
    1. APU fire T-handle - PULL
    1. FIRE EXTGH switch - MAIN/RESERVE as required
      1. Land as soon as possible
45
Q

Engine Fire

In Flight

A
    1. Establish single engine airspeed
    1. ENG POWER CONTROL lever (affected engine) - OFF
    1. ENG EMERGENCY OFF handle - Pull
    1. FIRE EXTGH switch - MAIN/RESERVE as required
    1. Land as soon as possible.
46
Q

Electrical Fire

In Flight

A
    1. BATT and GENERATORS Switches - OFF

* 2. Land as soon as possible

47
Q

FUEL 1/2 PRESS LOW

caution light on

A

If the Caution appears and the situation is critical:

    1. ENG FUEL SYS selector on affected engine - XFD
    1. FUEL BOOST PUMP switch on side being used - ON
    1. Land as soon as possible
    1. Emergency Engine Shutdown after landing

If the caution appears and the situation is not critical:

  1. ENG FUEL SYS selector on affected engine - XFD
  2. FUEL BOOST PUMP switches - No1 PUMP and No 2 PUMP - OFF
  3. Land as soon as practicable
48
Q

PRI SERVO 1/2 FAIL

caution lights on

A
    1. SERVO OFF switch - Check centered
    1. If the caution appears with the SERVO OFF switch centered, move the SERVO OFF switch to turn off the malfunctioning servo
    1. Land as soon as possible
49
Q

Collective Boost Servo Hard Over/Power Piston Failure

A
    1. SAS/BOOST switch - OFF
      1. FPS switch - OFF
      2. Land as soon as practicable
50
Q

BOOST SERVO OFF

caution light on

A
    1. SAS/BOOST switch - OFF
      1. FPS switch - OFF
      2. Land as soon as practicable
51
Q

Flight Control/Main Rotor System Malfunctions

A

If the main rotor system malfunctions:

    1. Land as soon as possible
    1. Emergency Engine Shutdown after landing
    1. Rotor Brake - As required
52
Q

Stabilator Malfunction - Auto Mode Failure

A

If an AUTO mode failure occurs:

    1. Cyclic mounted stabilator slew-up switch - Adjust if required to arrest or prevent nose down pitch rate.
    1. AUTO CONTROL RESET switch - Press ON once after establishing a comfortable airspeed.

If automatic control is not regained:

  1. Manually slew stabilator - Adjust to 0* for flight above 40 KIAS o full down when airspeed is below 40 KIAS. The preferred method of manually slewing the stabilator up is to use the cyclic mounted stabilator slew-up switch.
  2. Land as soon as practicable

If manual control is not possible the airspeed limit indication will show the adjusted airspeed limit with a red arc.

  1. Airspeed indicator - Check and fly at or below red arc shown on the indicator
  2. Land as soon as practicable
53
Q

Uncommanded Nose Down Pitch Attitude Change

A

If an uncommanded nose down pitch attitude occurs:

    1. Cyclic - Adjust as required.
    1. Collective - maintain or increase
    1. Cyclic mounted stabilator slew-up switch - Adjust as required to arrest nose down pitch rate.
      1. MAIN SLEW switch - Adjust to 0* at airspeed above 40 KIAS and full down at airspeeds below 40 KIAS.
      2. Land as soon as practicable.
54
Q

Uncommanded Nose Up Pitch Attitude

A

If an uncommanded nose up pitch attitude occurs:

    1. Cyclic - Adjust as required
    1. Collective - Reduce as required
      1. MAIN SLEW switch - Adjust to 0* at airspeeds above 40 KIAS and full down at airspeeds below 40 KIAS.
      2. Land as soon as practicable.
55
Q

STAB UNLOCKED

caution appears

A

In flight- land as soon as possible

56
Q

Dual EGI Failure

A
    1. Transition to ESIS display
      1. EGI switches - OFF, then ON. If successful, an EGI inflight alignment will automatically be done.
      2. Land as soon as practicable
57
Q

FLT DIR FAIL
FD COUPLE FAIL
caution lights

A
    1. Check FD/DCP to verify flight director modes are functioning.
      1. FAILURE RESET CPTR 1 and/or CPTR 2 - Press to clear flight director cautions.
      2. Check AFCS and FCC status page. Clear BITE codes if necessary.
      3. Reengage affected mode when able.
      4. Fly affected axis manually if not restored.
58
Q

Integrated Avionics Systems Malfunctions

A 
The following component failures:
A. The loss of data concentrator units
*Land as soon as possible
B. Loss of four MFDs 
*Land as soon as possible

UH60M (1 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions