Originally posted by eurofighter:
Do our apaches have adequate protection against the corrosion resulting from operating a period of time over the sea? Since they are used manly for ops over land.
If RSAF is serious about operating or attaching apaches to LSTs, they can try fitting them with foldable blades. Read it somewhere(think it's AFM) that US Army is putting such blades on their apaches for trials.
i'm not sure about apaches, but the pumas have MPAIs and it's not meant to filter out moisture or salts. The only way to protect the aircraft from all that salt is daily structural and compressor wash.
Once the aircraft comes back to land, there's is still some major washing to do.
Foldable blades, it should be possible if they use 2 pins to hold each blade.
But if the aircraft is to be left there for some time, exposing the pins will result in faster corrosion due to the environment. The pins need to be lubricated... and for it to be lubricated, u need to raise the rotor blades which needs a mechanical hoist, which is available only indoors.
Deployment on the LST is not as easy as most think, just putting the aircraft on the ship and activating it as and when. Most don't see the logistics that go through behind it, they don't see the extra equipment that needs to be brought on board, they don't see the manpower a squadron sacrifices on land, they don't know that the navy supplies only a certain type of fuel which is not the "best" fuel for that aircraft.
As most of you know that SAF is pretty ngiao... so when a detachment leaves the squadron they take along tools with them. And sometimes those remaining in the squadron can't work on the aircraft because the tools are not available.
Anyway this is referring to those ideas about leaving the aircraft on the LST on patrol and standby