IL.VII.A.R3
Risk managementPowerplant failure during hover.
From the FAA library
- 14 CFR § 91.185 IFR operations: Two-way radio communications failure.
operations: Two-way radio communications failure. (a) General. Unless otherwise authorized by ATC, each pilot who has two-way radio communications failure when operating under IFR shall comply with the rules of this section. (b) VFR conditions. If the failure ... occurs in VFR conditions, or if VFR conditions are encountered after the failure, each pilot shall continue the flight under VFR and land as soon as practicable. (c) IFR conditions. If the failure occurs in IFR conditions, or if paragraph…
- Chapter 3: Identifying Hazards & Associated Risks › Leading Accident Causes
general aviation fatal accidents include loss of control in-flight (LOC-I), controlled flight into terrain (CFIT), system component failure of the powerplant (SCF-PP), and fuel-related issues. These causes often signify the final result of a chain ... Examples of loss of control scenarios include continued VFR into IMC, wake turbulence upsets, thunderstorm encounters, instrument failure, improper aircraft loading, loss of outside references during flight at night or over water, and conditions that exceed the pilot’s capability…
- Chapter 7: Automation & Flight Path Management › Failure to Anticipate, Act, & Verify
Failure to Anticipate, Act, & Verify Automation offers increased safety with enhanced situational awareness. However, these systems make it possible for a pilot to become complacent, unprepared, or lose situational awareness. If this occurs and an unexpected change in flight plan ... crew was unexpectedly cleared for an approach, lost situational awareness, and crashed into mountainous terrain. The accident summary cites failure of the flight crew to revert to basic radio navigation at the time when the FMS-assisted navigation became confusing…
- 14 CFR § 91.1705 Required pilot training.
model being trained: (i) Normal takeoff with 5- and 20- degrees flaps; (ii) Takeoff engine failure with 5- and 20- degrees flaps; (iii) Takeoff engine failure on runway or rejected takeoff; (iv) Takeoff engine failure after liftoff—unable to climb…
- Chapter 11: Aircraft Performance › Performance › Straight-and-Level Flight
remain in steady, level flight, equilibrium must be obtained by a lift equal to the aircraft weight and a powerplant thrust equal to the aircraft drag. Thus, the aircraft drag defines the thrust required to maintain steady, level flight ... prevail. The unaccelerated condition of flight is achieved with the aircraft trimmed for lift equal to weight and the powerplant set for a thrust to equal the aircraft drag. The maximum level flight speed for the aircraft is obtained when…
- Chapter 11: Aircraft Performance › Takeoff and Landing Performance › Takeoff Performance
level, but because of the reduced air density, the TAS is greater. The effect of density altitude on powerplant thrust depends much on the type of powerplant. An increase in altitude above standard sea level brings an immediate decrease ... decrease in power output for the supercharged reciprocating engine until the altitude exceeds the critical operating altitude. For those powerplants that experience a decay in thrust with an increase in altitude, the effect on the net accelerating force and acceleration…