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31 Cards in this Set
- Front
- Back
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cg effects on
- airspeed and altitude control - yoke force |
as ch moves aft
- control is more difficult - yoke forces required decrease (NATOPS 10.3.1) |
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yoke forces required (lbs per g) at
- forward cg - aft cg |
forward: 80 lbs per g
aft: 20 lbs per g (NATOPS 10.3.3) |
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how to maneuver safely at high airspeeds
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if >300 KIAS, heavy weight, aft cg...
take 2 full seconds to put in yoke input (NATOPS 10.3.3.2) |
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best engine out climb performance can be attained by (bank and ball)
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3 to 5 deg wing up
1/2 to 3/4 ball towards the good engine (NATOPS 10.6) |
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if 2 engine out, do not... until landing is assured
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- slow below 1.52Vs (flaps up)
- slow below 1.35Vs (flaps approach) - select land flaps (NATOPS 10.6.1) |
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warning concerning turning during 2 engine operation
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Warning:
- With high gross weights, avoid turning into the dead engines. - If necessary, maintain >1.52Vs and >20 AOB (NATOPS 10.6.2) |
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simulate a feathered engine by setting __
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175 shp
(NATOPS 10.6.3) |
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simulated vs actual shutdown on a 3 engine ditch practice
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no actual feathering of a prop shall be done during a ditching drill
(NATOPS 10.6.3) |
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min recovery altitude for ditching drill
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4000 AGL
(NATOPS 10.6.3) |
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min recovery altitude for simulated 2 engine flight
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4000 AGL except landing pattern
(NATOPS 10.6.3) |
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angle of bank limit for boost out
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20 AOB
(NATOPS 10.7) |
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boost out considerations if engine out
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- try to add symmetric power
- only add power as quickly as you can keep up using the controls / trim (NATOPS 10.7) |
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ideal ditching AOA
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15 units max
(NATOPS 10.8) |
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prior to flying off the AOA gauge
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verify it matches with a given speed
- 10.5 units at loiter airspeed with flaps up - 12 units at approach speed with flaps at approach (NATOPS 10.8) |
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max range AOA
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9 units (w/ 925 C or 1010 C set at max range altitude)
(AOA varies at less than max range altitude) (NATOPS 10.8) |
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loiter AOA
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10.5 units
(NATOPS 10.8) |
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max endurance AOA
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12 units
(min fuel flow is 14 units, but 12 gives you a stall margin) (NATOPS 10.8) |
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approach speed AOA
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12 units
(NATOPS 10.8) |
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min fuel flow AOA
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14 units
Warning: don't fly 14 units during loiter ops because you might stall (backside of the power curve starts here) (NATOPS 10.8) |
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best climb angle AOA
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14 units
(NATOPS 10.8) |
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climb AOA with engine failure at high gross weight
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14 units
(NATOPS 10.8) |
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max no flap AOA
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15 units (probably during turn to final)
(NATOPS 10.8) |
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stall buffet speed margin
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UP - 8 kts prior
MAN/APP/LDG - 5 kts prior (NATOPS 10.9.1) |
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stall recovery procedure
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Simultaneously...
- disconnect autopilot - smoothly add symmetric power - relax back pressure Then... - level the wings - center the ball - maintain 13-16 units AOA for min altitude loss (NATOPS 10.9.4) |
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stall / stall buffet / stall recovery AOA
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stall - 29 units
buffet - 19-22 units recovery - 13-16 units (NATOPS 10.9.4) |
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spin indications
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- stalled AOA (>29 units)
- turn needle pegged - stable airspeed Also will see: - heavy buffet - nose down attitude (NATOPS 10.10.2, 15.19) |
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spiral indications
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stalled AOA
pegged turn needle increasing airspeed (NATOPS 15.9) |
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spin recovery (memory item)
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1. Power levers - FLIGHT IDLE
2. Flight controls - neutral 3. Airspeed, AOA, turn needle - check If in a spin: 4. Rudder - full opposite turn needle As soon as yawing motion stops: 5. Controls - neutralize 6. Unusual attitude - recover (NATOPS 15.9) |
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min altitude for steep turns; what to do first before beginning them
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5000 AGL
- set condition V - brief thoroughly (NATOPS 10.12.1) |
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max permissible acceleration (before new NAVAIR limits)
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3g in smooth air or light turbulence
2g in moderate turbulence (NATOPS 10.12.3) |
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cornering velocity
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3g turn at stall buffet onset speed (19-22 units AOA), then a -1g pushover for a short duration if necessary
(NATOPS 10.12.5) |
