You can get quite a bunch from the wreck site. this is searchable up to 3 times per day.
Alternatively, you can also get multiple add-ons from the space encounters so it is not just one per encounter.
I see..... it still is a grind... better then me early game at least x
Those items are not necessary to complete the game. They are purely optional.
Think of them as goodies for people who like to play different versions of the game and slowly accumulate them.
I see..
