Limitations Flashcards
What are the maximum normal and maximum alternate take-off weight limits?
164 000 and 175 000
What are the recommended, normal and alternate landing weight limits?
162 286, 164 000 and 175 000
What are the max fuel tank weights for taxi and take-off?
No 1, 4 - 8310
No 2,3 -7660
Aux - 5810
Total: 43 560
Describe Primary Fuel Management?
No 1 and 4 contains, 500-1000 more than tanks 3 and 4 except when total fuel is less than 6000.
No 1 and 4 have at least 7060 and 2, and 3 have at least 6400 with any usable fuel in the auxes
If severe turbulence is unavoidable what is the recommended airspeed?
Flight should be in the range of 65 KIAS above power off stall flaps up speed not to exceed 181 KIAS.
What are the flap speeds?
20% - 210 30% - 200 40% - 190 50% - 183 60% -165 70% - 155 80%- 150 90% - 145 100 % - 145
What is the landing gear speed?
168
What is the landing light extended speed?
250
What is the ramp open speed?
250
What is the paratroop Air Deflectors Open Speed?
150
What is the inoperative windshield anti-icing below 10,000 feet speed?
187
What is the max HP in order to move the aircraft with an obstructed gear?
2585HP
Nose gear speed is limited to what beyond 20 degrees?
5 knots
What are the maximum tire speeds?
Nose - 139
Main - 174
What is the minimal CBR value for a marginal strength airfield?
CBR value of 3 is the minimum but consideration should be given to values of 6 or less.
What maneuvers are prohibited?
The following maneuvers are prohibited:
- Aerobatics and spins.
- Intentional zero or negative G maneuvers lasting longer than 7 seconds.
- Practice stalls with power above 1,000 HP.
- Practice asymmetric power stalls.
- Sustained airspeed below the stick pusher speed.
- Intentionally maneuvering into a sideslip resulting in a LEFT/RIGHT RUDDER alert.
- Abrupt longitudinal control inputs at high speeds (faster than 1.0 G per second load factor increase or decrease).
- Rapid roll reversals (roll rate must be zero momentarily before applying full aileron in the opposite direction).
- At airspeeds above 150 KIAS, moderate to large rudder input held until sideslip peaks followed by opposite rudder (past neutral) or series of moderate to large alternating rudder inputs tending to produce successively larger sideslip angles.
What are the crosswind take-off limitations?
Airplane not pointed into the wind ±45° and crosswind component >15 but <35 knots:
2,500 HP max until the airplane speed is >35 knots.
Airplane not pointed into the wind ±45° and crosswind component >35 knots:
Takeoff is not permitted
When does the APU start light extinguish?
50%
APU should be on speed for how long prior to introducing a bleed air load?
1 minute, if below 0C, 4 minutes
What is the APU duty cycle?
1 minute on 4 minutes off
What is the maximum continuous APU EGT?
- If EGT exceeds 710 °C for longer than 3 seconds, the APU OVRTEMP (C) ACAWS message alerts the crew to reduce APU loading
What are the fuel balance limits?
a. 1,000 pounds between tanks of a symmetrical pair (main or external).
b. 1,500 pounds between left and right wings except as stated in items c and d.
c. One auxiliary tank full and the other auxiliary tank empty, provided all other tanks are symmetrically fueled or unbalanced toward the opposite side within the above limits
What are the fuel freezing limitations?
To avoid fuel freezing, fuel temperature should not be lower than 6 °F (3.3 °C) above the freeze point defined in
Figure 1-4. The fuel temperature should be considered to be equal to the TAT. If the TAT drops below the above limit,
the airplane should be flown to an altitude where temperatures are higher.
When should you not use the autopilot?
a. During takeoff and landing.
b. At airspeeds above maximum recommended airspeed V
H.
c. During ILS coupled approach below 200 feet (CAT 1), 100 feet (CAT 2) AGL or when flying over the localizer transmitter.
During approach with any engine(s) inoperative, do not operate with the autothrottles engaged. An autopilot coupled approach can be flown with the engine(s) inoperative if manual, symmetric power changes are made.
d. not req.
e. At or below 500 feet AGL for non-approach operations.
f. In RVSM airspace unless the autopilot, in altitude hold mode, is able to maintain altitude within ±65 feet of ATC assigned flight level (steady, level flight in non-turbulent conditions) at all times during normal cruise.
