Day 15 - All Previous Topics Flashcards
Normally the Landing Gear is __ actuated and __ operated
Electrically, hydraulically
During emergency gear extension it takes approximately __ seconds for the gear to be down and locked
30
The landing gear warning tone is initiated when
The landing gear are not down/locked and flaps are at the 0 or 10 degree position with one or both throttles retarded below 70% N2 OR the landing gear are not down/locked and flaps are extended beyond the 10 degree position
Name the four modes of braking operation
Manual, power, anti-skid, and emergency
T/F - The anti-skid system is fully functional during manual braking
FALSE
T/F - Once the gear has been extended using the emergency method, do not recycle the landing gear handle
TRUE
When does CABIN PRESSURE LO annunciator illuminate
Cabin altitude 9500 +/- 500 feet
When does ENG ICE TEMP LO annunciator illuminate
Below 120 F
When does AIR COND FAIL annunciator illuminate
400 F or 53 psi
When does BL AIR DCT FAIL annunciator illuminate
350 F or 3.5 +/- 0.5 psi
When does DEFOG AIR OV HT annunciator illuminate
200 F
When does CABIN AIR OV HT annunciator illuminate
390 +/-15 F
When does CABIN PRESSURE HI annunciator illuminate
11 +/- 1 psi
What components are located on the accessory gearbox
DC starter generator, N2 speed sensors, oil pump, hydromechanical metering unit (HMU), hydraulic pump, engine driven fuel pump
T/F - If the engine will not start with the ignition switch in STBY, the manual mode should not be used
TRUE
Define Takeoff Rated Thrust (TRT)
Maximum allowable thrust limited by 104% N1, 700C ITT, or 2900 lbs of thrust, whichever occurs first and limited to 5 minutes maximum
Define Maximum Continuous Thrust (MCT)
Maximum allowable thrust that may be used without a time limitation and is limited by 104% N1, 680C ITT, or 2900 lbs of thrust, whichever occurs first
Define Maximum Cruise Thrust (MCRT)
The highest thrust setting that is recommended for use in cruise
Define Go-around %N1
The maximum allowable thrust for use during a go-around limited by 104%N1, 700C ITT, or 2900 lbs of thrust, whichever occurs first
Define Critical Engine Failure Speed (Vcef)
The speed at which one engine can fail and the same distance is required to either continue to accelerate to lift-off speed, or to abort and decelerate to a full stop
Define Critical Field Length (CFL)
The total length of runway required to accelerate on all engines to critical engine failure speed, experience an engine failure, then continue to lift-off or stop
Define Minimum Control Speed Ground (Vmcg)
The minimum controllable speed (88 KIAS) during the take-off run, at which, when an engine is failed, it is possible maintain directional control using only primary aerodynamic controls without deviating more than 25 feet laterally with all 3 wheels on the runway
What assumptions are considered for Vmcg
It assumes the remaining engine at TRT, the aircraft loaded at the most unfavorable weight and CG, aircraft trimmed for takeoff, and without exceeding 180 lbs of rudder control force with rudder boost operating
Define Minimum Control Speed Air (Vmca)
The minimum controllable speed (89 KIAS) in the take-off configuration out of ground effect with one engine inoperative and the remaining engine at TRT
Vmca is determined at __
The most critical combination of asymmetric thrust, light weight, and aft CG
What assumptions are considered for Vmca
Aircraft trimmed for takeoff, 5 degrees angle of bank into the operating engine and no more than 180 lbs of rudder control force with the rudder boost operating
Define Refusal Speed (Vr)
The maximum speed that can be attained, with normal acceleration, from which a stop may be completed within the available runway length
Define S1
The go/no go speed
State the S1 equation
Vmcg, Vcef < S1 < Vrot, Vr, Vb
Define Climbout Speed (Vco)
The scheduled single-engine climbout speed which should be obtained prior to reaching the 50 foot obstacle height
