What are these parts on Super Etendard? I'm currently working on modelling a Super Etendard and just have a few questions on what are some small parts.

First of all, any ideas what this tube thing is on the right side of the exhaust? My best guess is a fuel dump nozzle but seems like a bit of an odd place?



Next, any ideas what this tube thing is, seems to have a hole in it so maybe some kinda sensor intake or something?





Will most likely have more questions as time goes on but would be good to know what are these things?

EDIT: Also any idea what these bits might be under the wings?
The two objects on the wings are the hooks for the launch bridle, which attaches the aircraft to the catapult shuttle for launching the plane from a carrier deck.