Technical Flashcards
To improve your Technical and Systems Knowledge
(RF) Indication is displayed to the right of hydraulic system quantity:
When hydraulic quantity is below 76% in either system A or B // and the aircraft is on the ground with both engines shutdown or after landing with flaps up during taxi-in.
A DUCT OVERHEAT light only will cause:
The temperature mix valves to drive full cold
A fast realignment should be complete in:
30 seconds
A flight is aborted shortly after takeoff and prepares to return to the departure airfield. The OFF SCHED DESCENT light illuminates. On the pressurization panel crew must:
take no action - the auto abort capability programs cabin to land at takeoff field elevation.
A Fuel CONFIG alert is when?
- Centre tank > 726kg and Centre pumps OFF or LO PRESS
- Goes away when Centre tank quantity less than 363kg
A hot air leak is detected in the APU bleed air ducting. This is indicated on the forward overhead panel by:
left (1) WING-BODY OVERHEAT light
A leak in standby hydraulic system will cause system B fluid indication decrease, to approximately:
0.72
A leak in the No 2 engine driven hydraulic pump or associated lines can result in a total loss of hydraulic system B pressure:
Yes, but it drains to top of standpipe (both pumps feed from standpipe. Volume still remains but only PTU operation is still available’
A Mach trim system provides speed stability at airspeeds above:
Mach .615
A magenta bug on the vertical speed indicator on the PFD indicates:
Selected vertical speed on the MCP panel with V/S pitch mode selected
A TA symbol showing on the ND has, alongside it, a down arrow
and „-07v”. This means:
♦
The traffic is descending at minimum of 500fpm
A TCAS Resolution Advisory is generated when:
The conflicting aircraft is 25 seconds from point of closest approach
A valid FMC PERF INIT page Scratch Pad entry for actual FUEL is:
Actual fuel is displayed automatically and cannot be entered manually
A WING BODY OVERHEAT light indicates:
A leak in the bleed air system
Above 37,000 feet the pressurization controller maintains a pressure differential of:
8.35 psid
Activated at 14,000 feet the passenger oxygen masks drop down from the stowage. How do you activate the flow of oxygen?
Pulling one mask down will activate all masks in that unit.
After a normal take-off, what pitch command can you expect from the F/D?
15*, then
- if 2 - V2
- otherwise V2+20
After liftoff, the flight director commands pitch to maintain an airspeed of V2 + 20 knots until another pitch mode is engaged. V2 + 20 knots is the optimum climb speed with takeoff flaps. It results in the maximum altitude gain in the shortest distance from takeoff. Acceleration to higher speeds reduces the altitude gain
After completing the FMC CDU pre-flight actions, you look at the POS INIT page again. The SET IRS POS lines is missing. What is required?
Nothing, this is a normal indication once both IRSs have entered the NAV mode
After lift-off the A/T remains in THR HOLD until:
800 feet RA.
After normal engine start, what should be done if the DUAL BLEED light is illuminated:
Place the APU bleed switch to OFF
After performing the FMC/CDU preflight, the flight crew notices that the ACTIVE NAV DATA base is expired and must be changed. What will the RTE page look like after the NAV DATA base change?
Blank, requiring reloading
After the loss of all generators, full charged batteries can provide standby power for a minimum of:
60 minutes
Aircraft in flight. You have 2500 kg of fuel in No 1 main tank and 3060 kg of fuel in the No 2 main tank. You will see:
An amber IMBAL indication below main tank No 1, fuel quantity arc and digits on tank also turn amber.
All window heat is selected ON. The green window heat ON light for Right Side Window extinguishes. The likely reason is:
System is at correct temperature