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38: Quick Thinking > T38 Good To Know Numbers > Flashcards

T38 Good To Know Numbers Flashcards

1
Q

Gross weight with fuel and two sounds?

A

12,800 lbs

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2
Q

Thrust produced by a single engine in MIL and MAX?

A

2200

3300

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3
Q

Fuel flow for one engine, MAX at rest and at Mach 1 at sea level?

A

Rest: 7300 lb/hr

Mach 1 Sea Level: 11,400 lb/hr

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4
Q

How long does pushing the start button arm the ignition circuit for?

A

30 seconds

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5
Q

Normal oil capacity and air expansion space?

A

4 qt

1 qt

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6
Q

Gravity flow guarantees flow up to what altitude?

A

6000’

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7
Q

How fast can the fuel shutoff switches shut off fuel flow?

A

1 sec

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8
Q

Fuel low light comes on after ____ seconds below ____?

A

7.5 seconds

250 lbs

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9
Q

Gearbox shift range

A

65-75%

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10
Q

Battery voltage

A

24 V

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11
Q

Voltage produced from the TRUs

A

28 V

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12
Q

AC power voltage

A

115-200V

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13
Q

Generator cut in speed

A

43-48%

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14
Q

Minimum voltage required to close battery relay?

A

18V

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15
Q

Hydr Pressure light comes on at ______ PSI

It goes out at _____ PSI

A

1500 PSI

1800 PSI

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16
Q

Rudder is limited to 6 deg when?

A

When nosegear is out 3/4 or less

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17
Q

Landing gear extension /retraction takes approx ____?

A

6 seconds

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18
Q

Gear horn and warning light comes on when gear is not down and locked and:

A
  • Less than 210 knots
  • Below 10,000 ft
  • Both throttles below 96%
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19
Q

How far do you have to pull out the alternate gear release?

A

10 inch

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20
Q

How long does an alternate gear extension take ?

A

15-35 seconds

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21
Q

Rear canopy follows the front canopy by _____ after canopy jettison?

A

1 sec

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22
Q

Aneroid delays parachute opening until between?

A

15,000’ and 11,500’

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23
Q

Seat ejections occurs ____ after canopy jettison?

A

0.3 sec

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24
Q

Fuel left engine is ____ gal serviced/usable and _____ lbs useable

A

293/286

1916 lbs

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25
Fuel right engine is ____ gal serviceable/useable and ______ lbs useable
305/297 | 1990 lbs
26
Total fuel ______ gal serviceable/useable and ____ lbs useable?
598/583 gal | 3906 lbs
27
With single-engine and less than ___ in either system, leave both boost pumps _____ and cross feed ____
250 lbs On On
28
Minimum RPM to achieve any engine fuel flow?
12-14%
29
Heart of the airstart RPM envelope?
18-20%
30
Ignition must occur before fuel flow reaches ____
360 lb/hr
31
After an aborted start, wait ______ before another attempted start
2 min
32
Normal rotation speed is
141 knots (rounded to 145)
33
Delay a minimum of _____ behind a large aircraft and _____ behind a heavy aircraft
2 minutes | 4 minutes
34
At _____ knots of crosswind, you can reduce spacing behind large/heavy aircraft
5 knots
35
Abort takeoff if either afterburner doesn’t light within _____ seconds
5
36
Below ____ RPM, the engine anti-ice is always on, regardless of switch position
65%
37
How many rotating beacons are there and where are they located?
2 | Tail and lower fuselage
38
How many position lights are there and where are they located?
4 | Tail, lower fuselage, each wing
39
Battery energizes the DC bus for how long?
15 mins at 80% charge
40
If the oil pressure is high in cold weather, how long should it take for it to be within limits
6 minutes
41
The radio attenuation switch reduces UHF and VHF volume by ____
66%
42
How long does IDENT send a pulse for?
15 secnods
43
Standby ADI provides useful info for ____ and within _____ after a DC failure
9 minutes | +/- 6 degrees
44
Minimum engine RPM for effective anti ice operation
80%
45
Restrict zero G flight to ____
10 seconds
46
Restrict negative G flight for ____
30 sec
47
Stab Augmentor can change rudder position by _____ deg
2 deg
48
Touchdown greater than _____ knots should not be attempted
200 KCAS
49
Maintain ____ knots above final approach speed with an asymmetric flap failure
20 knots
50
Do not touchdown less than ______ knots with an asymmetric flap failure
165 knots
51
On a SE-Go around, climb only as necessary until _____ knots
200 knots
52
Touchdown _______ knots faster during a gear up landing
10 knots
53
Anti-ice will cause a loss of _____ % thrust in MIL and ____ % in MAX
8. 5% in MIL | 5. 5% in MAX
54
Pressure regulator maintains cabin altitude of _____ +/- ______ from _______ alt to ______ alt
8,000’ +/- 1000’ | 8,000’ to 23,000’
55
Avoid max thrust dives when below _____ in either tank
650 lbs
56
How long does it take for full parachute deployment?
3.42 seconds
57
Landing light retractions takes ___ seconds
10
58
Max range AOA
0.18
59
Max endurance AOA
0.3
60
Crossfeeding is recommended for fuel imbalances of _____ or greater
200 lbs
61
Holding airspeed
250 to 265 kts
62
Typical fuel burn in a radar pattern
325 lbs
63
Turbulent air penetration speed
280 kts
64
If unable to retract gear, best climb at _____ for 60% and _____ for 0% flaps
200 kts | 220 kts
65
Optimum pitch for ejection zoom
20 degrees nose high
66
With loss of canopy, slow to _____ knots; minimum drag occurs at _____
300 knots slow to | 225 knots minimum drag
67
If one hydr system reads zero, hydr system transfer may occur, and flight time could be limited to ___ mins
35
68
Controllability check should be accomplished at ______ AGL or higher
6,000 ft
69
Maintain ____ knots above min controllable airspeed in descent/landing approach
20 knots

38: Quick Thinking (7 decks)

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