huh okay i would love to have seen i'd love to have seen some of the obviously corrosion was is a major problem on uh uh carrier aircraft which are constantly dipped in in in spray um i'd love to see one that failed like a lot of them did obviously on on corrosion grounds and see what they'd look like inside yeah normally you find if aircraft are in that environment they have a different maintenance schedule so helicopters especially um they have done so many compressor washes where you basically just fire water down the engine if you've done operations over salt water right to get rid of all that salt which will be on the engine because it will just dissolve it yeah if you lose it there so yeah if you're operating in that environment you will generally have a different service schedule and it will help to help with that sort of with those sorts of issues okay very good right uh let's move on to the next one shall we that's um that's a lot of learning done already which is nice so what do we what do we got here are these front slats yes these are the slats these uh in this case it works on the same principle so you've got again a screw jack assembly but in in this case the screw jack itself that you're seeing doesn't move the rotary portion is now kept right inside track is moving is that is the track moving uh are these they will go up yeah so again it's a little bit opposite to the aircraft so that that track again is determining exactly where it goes the path that it follows but the screw jack in this case uh the rotary portion is actually inside the leading edge of the wing um and the one the part that you can see in the picture there actually doesn't move yep gotcha this big tube that i'm hovering here is this anti-ice it is yes and is it just hot air from the engine or something yep literally yeah you just apply that in there and it um it goes down the wing outlet of piccolo tubes um onto the leading edge of it um to keep it to keep it warm right okay right let's watch this slap retraction guys up it goes screwdriver must be turning i just can't see it turn very well it's bringing the track up so the carriages are now bolted to the main frame then okay yeah all your uh all your carriages your bearings are and the the motors themselves are all inside the leading edge and they all stay in there instead of it coming out so it's it's basically the opposite if you like yeah or of the flaps um let me have a think about that so the mo is it got a separate motor set for the leading edge yes like you've got your flat motor uh you've got a slat one that pops on exactly the same principle it's got the same sort of drive shafts coming out of it uh to go to either side it will have the same symmetry systems and all that sort of stuff but not in the wheel world now somewhere else uh no it's further forward of that in this aircraft so again you have it as in line with the leading edge as you can so you find some some other area like in front of the like the wing box in front of the fuel tank in there or something like
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