Systems

Question 0

Battery rating

Answer 0

24 VDC, 18 AH

Question 1

Generator rating

Answer 1

28 VDC, 9kW

Question 2

Battery life

Answer 2

27 minutes for two

12 minutes for one

Question 3

Onboard AC systems

Answer 3

115 / 26 VAC, 400hz single phase

Question 4

Inverter rating

Answer 4

2x 500W

Question 5

Regulator voltage

Answer 5

28.2 - 29.2 VDC

Question 6

Overvolt rating

Answer 6

30.2 VDC

Question 7

Over current fuse rating

Answer 7

300A

Question 8

Under volt trigger

Answer 8

Less than 25VDC for 1.5s

Question 9

Battery voltage required to reset generator

Answer 9

17VDC

Question 10

Time to extend gear

Answer 10

15s

Question 11

Inverter failure voltage

Answer 11

16 +/- 1VDC

Question 12

Time to retract gear

Answer 12

10s

Question 13

Gear extension airspeed limit

Answer 13

200kias

Question 14

N2, Max engine RPM at MRT

Answer 14

104%

30 min / flight hour

Question 15

N2, Max continuous RPM

Answer 15

100%

Question 16

N2, Max Sea level idle (bleed valve closed)

Answer 16

55% +/- 2% N2

Question 17

Max EGT at MRT

Answer 17

610C for 30 min/hr at MRT

Question 18

EGT, Max continuous

Answer 18

550C

Question 19

N2, max transient / acceleration:

Answer 19

106%, less than 20s.

Question 20

EGT, max sea level idle

Answer 20

450C

Question 21

EGT, Max ground start.

Answer 21

550C, max overshoot of 20C for 10s

Question 22

EGT, max air start

Answer 22

600C, max overshoot of 50C for 10s.

(EGT / RPM warning light will operate at 650 +/- 8C.

Question 23

Idle fuel flow

Answer 23

300-400 pph

Question 24

Max fuel flow

Answer 24

6410 pph

Question 25

GTS / Engine fire light | Trigger temp

Answer 25

300C / 572 F

Question 26

TP HOT light | Trigger temp

Answer 26

150C / 302F

Question 27

Manual fuel control limits

Answer 27

DNE: 95% below 20,000 90% above 20,000

Question 28

Initial shot solenoid activation altitudes

Answer 28

Turns ON: descending through 7,700 +/- 500 Turns OFF: Ascending through 9,500 +/- 300

Question 29

N2, Idle on initial start

Answer 29

52%

Question 30

N2, bleed valve closure on run up

Answer 30

61% +/- 4%

Question 31

N2, idle after bleed valve closure

Answer 31

55% +/- 2, EGT should drop ~50C (+3%, - 50C) Plus altitude and temp corrections: +1% per 1,500' +1% per 10C

Question 32

Thrust loss with open bleed valve

Answer 32

~30%

Question 33

Accumulator preload

Answer 33

1100 psi +/- 50 psi

Question 34

EDP output

Answer 34

3000 psi at 9.6 gpm

Question 35

Emergency accumulator pressure

Answer 35

1300 +/- 50 psi

Question 36

H1 priority valve

Answer 36

1500 +/- 100 psi, isolates general services to maintain flight control pressure. (General services = flaps, slats, speed brakes, landing gear, nose wheel steering, wheel brakes, arresting hook and launch bar)

Question 37

Pressure required for emergency flap actuation

Answer 37

2200 psi. Emergency brake/flap accumulator provides actuation of brakes/flaps in event of a HYD1 failure. Should provide 1 flap actuation + 10 full brake applications. Below 2200 psi, priority valve isolates flaps to ensure braking ability. Slats not actuated with emergency flap lever.

Question 38

HYD caution | Trigger pressure

Answer 38

Less than 1,660 +/- 110 psi in either HYD1 or HYD2 Extinguishes when both above 2,000 psi.

Question 39

HYD FAIL | Trigger conditions

Answer 39

Both HYD1 and HYD2 below 1,660 +/- 110 psi AND emergency system press below 600 +/- 50 psi.

Question 40

HYD2 press required to reset RAT

Answer 40

Above 1,800 psi. Press HYD2 RESET to withdraw RAT.

Question 41

%RPM for ADRS HYD2 Bypass

Answer 41

42% | Opens HYD2 EDP bypass valve to reduce engine loads during start

Question 42

%RPM required for HYD2 bypass reset

Answer 42

45%

Question 43

RAT supplied press range

Answer 43

2,500 - 3,000 psi

Question 44

RAT RPM Limit

Answer 44

7,300 RPM

Question 45

HYD2 pressure for RAT spring return

Answer 45

700psi

Question 46

HYD over pressure (PR valve) limit

Answer 46

3,600 psi

Question 47

Engine RPM, 100% N2

Answer 47

15,512

Question 48

Static sea level thrust

Answer 48

5,527 lbf

Question 49

Total oil capacity

Answer 49

25.2 pints

Question 50

Unusable / trapped oil volume

Answer 50

9.6 pints

Question 51

Low oil pressure ( OIL PRESS ) Warning

Answer 51

Measures oil pressure differential between oil feed and scavenge oil pressure. If differential is LESS than 10 psi for greater than 10s. Illumination acceptable in positive G after negative or zero G flight for up to 6 seconds.

Question 52

Maximum oil consumption rate

Answer 52

0.8 pint / hour

Question 53

Total usable fuel

Answer 53

427 gallons

Question 54

Unusable / trapped fuel volume

Answer 54

11 gallons

Question 55

-G collector tank volume

Answer 55

60 gal, ~30s inverted flight.

Question 56

Boost pump operation time after generator loss

Answer 56

30s

Question 57

Standard fuel pressurization

Answer 57

6psi above datum

Question 58

Relief pressures, Dual datum relief valve

Answer 58

9.5 psi for normal flight | 4psi for pressure refueling, or tailhook down

Question 59

F PRESS Caution | Trigger pressure

Answer 59

3psi above datum

Question 60

Low fuel caution ( FUEL ) Trigger

Answer 60

350 lb float switch located in -G compartment. 10s delay.

Question 61

OBOGS O2 concentration

Answer 61

89-93 %

Question 62

Test manual fuel RPM drop

Answer 62

Normal 2-3% | Max 6%

Question 63

EGT Max on acceleration / transient

Answer 63

645 for less than 20 s

Question 64

Remains with GINA failure

Answer 64

Airspeed Altitude (but jittery) TACAN NO HEADING INFO = no gyro PAR

Question 65

secondary fire indications

Answer 65

``` Smoke/fumes/flames TP HOT GTS FIRE Rising EGT Vibrations/chugs/noise, etc hyd pressure loss / light ```

Question 66

Anti-Skid activation speeds

Answer 66

Acceleration: above 30kts Deceleration: below 10-13 kts

Question 67

HYD Caution Light extinguishes when both HYD1 and HYD2 return above _____PSI

Answer 67

2,000 PSI