So, survivor clothes/armor. First few items listed by skill demands.
Survivor runner pack: 4 tailoring, 3 fabrication
Light survivor gloves and boots: 5 tailoring, 3 fabication
Light survivor hood: 5 tailoring, 4 fabication
Light survivor suit: 5 tailoring, 6 fabrication
Survivor backpack: 5 tailoring, 4 fabrication
So yeah, you need tailoring. That’s the primary skill for most of the survivor gear, with fabrication as a subskill. It’s swapped with the masks.