Electrical

Question 1

MDG

Answer 1

Multipurpose Display Group

Question 2

What is in the MDG

Answer 2

5 displays FWD and 4 displays AFT

Question 3

HUD

Answer 3

Heads-Up Display

Question 4

What is displayed in HUD

Answer 4

A/C attitude, steering, navigation, A/A and A/G weapons, and navigation FLIR video display into pilots forward field of view

Question 5

DDI

Answer 5

Digital Display Indicators

Question 6

What is displayed in DDI

Answer 6

stores status, radar weapons video, cautions and advisories, engine monitor, and BIT displays

Question 7

UFCD

Answer 7

Up Front Control Display

Question 8

What does UFCD provide

Answer 8

provides for entry and display of aircraft data

Question 9

MPCD

Answer 9

Multipurpose Color Display

Question 10

What is MPCD

Answer 10

mechanical pushbuttons for operator inputs used as a multifunction display

Question 11

The function of the Digital Map Set

Answer 11

DMS made for TAMMAC system provides enhanced navigational/tactical situational awareness to aircrew, on-board stored moving map and image database

Question 12

Position Lights

Answer 12

relative position of the A/C at night

left - red ; right - green ; tail - white

Question 13

Strobe Light

Answer 13

provides coverage FWD, AFT, up, down and outboard to guard against in-flight collisons

Question 14

Landing/Taxi Light

Answer 14

used for landing and taxi operations at night

Question 15

Approach Lights

Answer 15

activated when all landing gear is down and locked and weight is off the wheels

Question 16

Formation Light

Answer 16

10 green lights used during join up after take-off, in-flight, refueling, and routine night formation flights. visible to wingman and indicate changes

Question 17

DFIRS

Answer 17

Deployable Flight Incident Recorder Set

Question 18

What is the purpose of DFIRS

Answer 18

the retrieving and storage of flight data, when a/c crashes beacon sends signals on military UHF guard frequency of 243Hz. Operable battery up to 72 hours

Question 19

Pitot- Static System

Answer 19

measures temp, pitot and static air pressure surrounding the A/C

Question 20

Standby Pressure Indicator

Answer 20

4 digit display indicating barometric pressure in inches of mercury

Question 21

Vertical Speed Indicator

Answer 21

senses changes in air pressure and displays them in the form of climb/drive rate from 0-6000ft per minute

Question 22

Air Data Pressure Transmitter

Answer 22

converts pneumatic static and total pressure inputs from L-shaped pitot static

Question 23

AOA

Answer 23

Angle of Attack

Question 24

What is AOA Indexer

Answer 24

operates when the landing gear is down and weight is off the gear, shows approach AOA with lighted signals

Question 25

AOA Transmitter

Answer 25

measures the difference between longitudinal axis of A/C and airstream

Question 26

AFCS

Answer 26

Automatic Flight Control System

Question 27

What is AFCS

Answer 27

provides autopilot and automatic throttle control

Question 28

Nose Wheel Digital Display Indicator

Answer 28

receives and stores maintenance codes from the recorder and provides a visual display of stored maintenance codes on operator request

Question 29

DMD

Answer 29

Digital Memory Device

Question 30

What is DMD

Answer 30

programmable computer which functions as non-volatile solid state memory device, two types one uploads and one downloads

Question 31

Flight Incident Recorder and Monitoring System

Answer 31

monitors engine and airframe operational status for unit failures and cation/advisory conditions

Question 32

Joint Helment Mounted Cueing System

Answer 32

improves the situational awareness, increases a/c survivability and increases the ability to acquire a visual target

Question 33

Power Supply

Answer 33

2 generators, 2 transformer rectifiers (TR) 1 battery, battery charger, and a power distribution bus system

Question 34

Maintenance Battery

Answer 34

supplies 28vdc power to essential and maintenance buses supplies power for engine start when external power is not applied

Question 35

Generator

Answer 35

each generator is variable speed constant frequency power generator system supplying 115/200vdc, 400hz, 3 phase electrical power also provides 28vdc power