Specific 203 Avionics/electrical System

Front 1

State the purpose of the following navigation systems:

Back 1

(blank)

Front 2

Attitude Director Indicator (ADI)

Back 2

display of pitch, roll, heading, AOA, rate of turn/slip, ACLS info status

Front 3

Standby attitude indicator

Back 3

backup ADI

Front 4

Carrier Aircraft Inertial Navigation Systemm (CAINS II)

Back 4

ASN-139 a strapdown ring laser gyro based navigation system

Front 5

Tactical Air Navigation (TACAN)

Back 5

short range to and from navigation

Front 6

Radar Altimeter (RADALT)

Back 6

low altitude terrain tracking

Front 7

Global Positioning System (GPS)

Back 7

uses satellites to track velocity & time

Front 8

Computer Aided Inertial Navigation System (CAINS)

Back 8

provides long range navagation data

Front 9

Attitude Heading Reference System (AHRS)

Back 9

provides pitch, roll, and heading on ABC's

Front 10

State the purpose of the following communication systems:

Back 10

(blank)

Front 11

Intercommunication System (ICS)

Back 11

voice communication among crew

Front 12

Ultra High Frequency (UHF) Radio

Back 12

225.000-399.975 MHz 2 way plain voice & data communication

Front 13

High Frequency (HF) Radio

Back 13

2.0000-29.9999 MHz 2 way voice communication and link 11 data

Front 14

Very High Frequency (VHF)

Back 14

116.000-151.975 MHz 2 way plain voice & data communication

Front 15

Public Address

Back 15

crew to passenger communication

Front 16

State the purpose of the following tactical mission systems:

Back 16

(blank)

Front 17

Identification Friend or Foe (IFF) transponder

Back 17

provides identification of craft when challenged

Front 18

IFF interrogator

Back 18

radar challenge other craft to challenge them

Front 19

Radio Dectection and Ranging (RADAR)

Back 19

long range AEW system capable of detecting/tracking

Front 20

Passive Detection System (PDS)

Back 20

detects & evaluates electronic emmissions w/ certain frequency ranges

Front 21

Control Indicator Set (CIS)

Back 21

provides display of craft to CIC operators using radar

Front 22

In-Flight Performance Monitor (IFPM)

Back 22

continually monitors faults of aircraft avionic subsystems

Front 23

Joint Tactical Information Distribution System (JTIDS)

Back 23

high capacity secure, jam-resistant, multiple access, information distribution system

Front 24

Aircraft mission computer

Back 24

performs navigation calculations for the weapon system using nav data

Front 25

Cooperative engagement capability system (CEC)

Back 25

provides real time integration of fire control, can be used with multiple ships and aircraft with CEC

Front 26

Weather Radar

Back 26

weather avoidance information up to 240 miles out

Front 27

Radar Altimeter

Back 27

provides terrain altitude information up to 5000 ft

Front 28

Crash Survivability Flight Incident Recorder (CSFIR)

Back 28

records minimum 2 hours of flight data

Front 29

State the purpose of the following landing aids:

Back 29

(blank)

Front 30

Automatic Carrier Landing System (ACLS)

Back 30

2 modes, mode 2 is pilot controlled using data link needles info on ADI's. mode 3 controller is a talk down approach using no special equipment

Front 31

Aircraft Approach Control System (AACS)

Back 31

ILS receiver used w/ carrier based transmitters for manual instrument approaches

Front 32

State the purpose, location, and color of the following exterior lights:

Back 32

(blank)

Front 33

Wing and tail position

Back 33

used to signal ground crew or other aircraft in flight. red port wingtip, green starboard wingtip, white tail

Front 34

Anticollision

Back 34

used so other aircraft can spot them in flight (red & white)

Front 35

Landing/taxi

Back 35

in nose cap E-2C, on nose landing gear door C-2A. illuminate in front of aircraft

Front 36

Approach

Back 36

give visual signal to LSO of aircraft AOA when landing aboard a carrier or during FCLP's

Front 37

State the purpose of the following lights:

Back 37

(blank)

Front 38

Advisory

Back 38

indication w/ green lights of various system conditions

Front 39

Caution

Back 39

orange lights indicate various system malfunctions

Front 40

State the purpose of the following flight reference systems:

Back 40

(blank)

Front 41

Pitot static

Back 41

supply pitot and static to the airspeed indicators, altimeters, vertical speed indicators, Q-feel monitor, and SCADC

Front 42

Angle of Attack (AOA)

Back 42

measures the angle between longitudinal axis of aircraft and the relative wind

Front 43

State the function and purpose of the following alternating current (ac) power supply and control system components:

Back 43

(blank)

Front 44

ac generators

Back 44

provide 115V 3 phase 400 Hz to the aircraft

Front 45

Supervisory panels/Generator Control Unit (GCU)

Back 45

a voltage regulator used to monitor faults

Front 46

Voltage regulators

Back 46

used to control output voltages of aircraft generator

Front 47

Generator caution lights

Back 47

when respective generator is not connected to aircraft distribution buses

Front 48

Emergency Generator

Back 48

turns at 7600-8400 RPM and supports drive motor

Front 49

Transformer rectifier

Back 49

receives aircraft power from right and left generator buses

Front 50

State the purpose of the Standard Automatic Flight Control System (SAFCS)

Back 50

provides directional stability augmentation, 3 axis attitude control, and barometric altitude hold control of aircraft

Front 51

State the purpose of the vapor cycle system

Back 51

supplies moisture free cooled air to electronic equipment