BA questions Flashcards

1
Q

Rescue hoist limitations ( Heavy Load )

A

300 to 600lbs

30 second rest in between delivery and recovery

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2
Q

Rescue hoist limitations ( Normal Load )

A

300 pounds or less

10 second rest in between delivery and recovery

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3
Q

Rescue hoist limitations ( No load )

A

no rest requirement

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4
Q

maximum cargo hook load

A

2,000 lbs

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5
Q

fuel jettison airspeed

A

between 40 and 120 KIAS

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6
Q

Maximum touchdown speed

A

60 knots

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7
Q

Engine oil

A

mobile jet 254

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8
Q

Gear box oil

A

6086 Grade M

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9
Q

Hydraulic fluid

A

83282

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10
Q

Hoist fluid

A

7808

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11
Q

aircraft being taxied within 25 feet of obstructions

A

two person minimum taxi crew required

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12
Q

aircraft shall not be taxied at anytime within ____ feet of obstructions

A

5 feet

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13
Q

Arriel 2c2 engines can be divided into 5 distinct sections

A
  1. transmission shaft and accessory gear box
  2. axial compressor
  3. gas generator
  4. power turbine
  5. reduction gearbox
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14
Q

fuel jettison rate

A

approximately 270 lbs per minute will exhaust jettisonable fuel within 6.5 minutes

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15
Q

maximum allowable pressure for pressure refueling

A

55 PSI

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16
Q

ENGINE oil Capacity

A

2.0 gallons

17
Q

proper servicing levels must be checked within ___ of engine shutdown

A

15 minutes

18
Q

during preflight engine oil level should be where?

A

between the bottom of the sight glass and the min line

19
Q

primary hydraulic system has a rated pressure of___ PSI

20
Q

Primary hydraulic reservoir contains how much hydraulic fluid?

21
Q

secondary hydraulic reservoir capacity

A

2.1 gallons

22
Q

secondary hydraulic system provides how much pressure to 1. Rescue Hoist

  1. talon
  2. the left body of tail rotor
A
  1. 3,000 PSI
  2. 2,000 PSI
  3. 870 PSI
23
Q

total oil capacity of the MGB

A

9.34 quarts

24
Q

above what speed is ram air sufficient alone for cooling

25
HOIST is capable of lifting how many LBS?
600 lbs
26
total useable cable on hoist
245 feet
27
overload clutch activates at what
1,500 +/- 300 pounds
28
hoist cable breaking strength
3,200 pounds
29
hoist speeds for first 10 and last 10 feet of cable
0 to 50 feet per minute
30
hoist speed for normal operations
0 to 200 feet per minute
31
hoist speed for pilot control
fixed rate of 100 feet per minute
32
hoist speed for manual override
preset at 50 feet per minute
33
HSD cable length and breaking strength
10 foot with a 245 lb breaking strength
34
for RS sling, harness, or free fall dont deploy RS any closer than
5 feet from survivor or just outside of rotor wash
35
hoisting device should be delivered within how many feet of swimmer
5 to 10 feet
36
free fall max height
15 feet RADALT
37
check swimmer for free fall should be at or below what altitude
30 feet RADALT
38
direct deployment of RS should be placed within how feet of survivor
2-3 feet