11.3 Meg Flashcards
Cable control runs through a pressure bulkhead, what is used?
Control run seal
Is a seat track primary or secondary structure?
Primary
How is the galley attached to the floor?
Seat tracksn
What are the 5 types of doors?
. Main
. Service
. Cargo
. Emergency exit
. Cockpit
What side are cargo doors normally on?
Right side
What 3 things does a door normally consist of?
. Upper
. Centre
. Lower
How is escape slide attached to door?
Girt bar
What are two things that cockpit door needs to have/ do?
. Need to be Lockable
. Open during depressurising
How can you prevent flutter?
Static balancing
Purpose of balance flight control?
Prevent flutter
How is front windscreen in cockpit installed?
From outside
Purpose of dorsal fin?
Allows vertical stab to be joined to fuselage in a smooth manner
Purpose of vent hole cabin window?
Equalises pressure
If one window fails?
Another takes over, fail safe
What two things does the sliding cockpit door enable?
. Communication
. Escape
Main problem with monocoque?
Keeping weight low whilst having a strong enough structure
Upper surface in flight feels what load?
Compression loads
Horizontal stab construction?
1 or 3 piece
Rudder is attached to?
Vertical stabiliser
Purpose of door seals?
Prevent leaks and rain
How to disarm slide?
Move selector to discharge
Floor beams run?
Horizontally
How many points is the pylon attached to wing?
3
2 fwd 1 aft
How much space between frames?
20 inches
