Aircraft General

Question 1

What is the source of power for the JAMCO electric locking system?

Answer 1

• Both 28 Volt DC Bus 1 & 2

Question 2

During a turn, what determines the minimum obstruction clearance path for a -800.

Answer 2

• The wingtip radius

Question 3

If the amber CAB DOOR UNLOCKED light is illuminated on the Jamco Flight Deck Door Control Panel
____________.

Answer 3

• It indicates that the door is unlocked

Question 4

How long will the hard lock push button on the Jamco flight deck door control panel disable the emergency
entrance unlock function?

Answer 4

• 30 minutes.

Question 5

The mechanical lock (pin) located on the Jamco flight deck door_______.

Answer 5

• will not allow the door to be opened by the FLIGHT DECK DOOR EMERGENCY ENTRANCE system.

Question 6

With a Jamco flight deck door, if the cabin mounted emergency entrance system is activated, how much time
will pass before the door electrically unlocks?

Answer 6

• 30 seconds

Question 7

At what cabin altitude will the passenger oxygen system automatically activate?

Answer 7

• 14,000 Feet

Question 8

How can the pilots manually activate the passenger oxygen system from the flight deck?

Answer 8

• The passenger oxygen switch on the aft overhead panel

Question 9

How can the crew check the oxygen pressure for the Pilot Oxygen System?

Answer 9

• The oxygen pressure indicator on the aft overhead panel

Question 10

What does the Normal/100% Switch on the crewmember oxygen mask regulator do if pushed into the 100%
position?

Answer 10

• Supplies 100% oxygen on demand

Question 11

The Bromochlorodifluoromethane, BCF, (Halon 1211) extinguisher is best used for which type of fires

Answer 11

• Class B; Flammable liquids
• Class C; Live electrical

Question 12

The Type III emergency exits on the B737-800 are located in the passenger cabin over the wings and use a 28
volt DC flight lock system which is designed to ensure that the flight lock will automatically lock during
________.

Answer 12

• Takeoff and landing
• Inflight

Question 13

Installation of handle covers on the over-wing exits do not need to be verified prior to departure whenever
passengers are carried.

Answer 13

• False

Question 14

What happens to the Jamco flight deck door if the Hard Lock button is pushed after the flight deck door
emergency entrance open button is pushed?

Answer 14

• The door will automatically HARD LOCK for 30 minutes

Question 15

If the FWD and AFT cargo compartments are not locked MASTER CAUTION and_________________ is/are
illuminated.

Answer 15

• The DOORS annunciation light

Question 16

How is the potable water system tank pressurized?

Answer 16

• Engine bleed air or the water system air compressor

Question 17

Where is the panel that shows the quantity of water in the potable water tank?

Answer 17

• The aft attendant panel

Question 18

Where is the hot water heater located?

Answer 18

• Under the lavatory sink

Question 19

Outboard (retractable) landing lights may be extended at any speed.

Answer 19

• True

Question 20

When on standby electrical power, which flight deck lights are illuminated?

Answer 20

• Standby compass light, white dome lights, instrument flood lights, and selected system information and
  warning lights.

Question 21

What triggers lights to automatically illuminate when exit switch in the armed position:

Answer 21

• DC bus No. 1 fails
• AC power is turned off

Question 22

If the aft flight attendant emergency light switch position is selected on, what happens?

Answer 22

• Illuminates all emergency lights and bypasses flight deck control.

Question 23

If the aft flight attendant emergency light switch position is selected on, what happens?

Answer 23

• Illuminates all emergency lights and bypasses flight deck control.

Question 24

Each Passenger Service Unit (PSU) has ___________ that supply the passenger oxygen system.

Answer 24

• individual chemical oxygen generators

Question 25

When the Passenger Oxygen Switch on the aft overhead panel is positioned to ON, the passenger oxygen
system is activated automatically by a pressure switch at a cabin altitude of ______ or.

Answer 25

• 14,000 feet

Question 26

What does an illuminated “PASS OXY ON” light on the aft overhead panel indicate:

Answer 26

• The passenger oxygen system has been activated