I'm not sure the 3rd lore requirement is calculating correctly. Since I haven't split up my mech lore ranks yet on Test, my highest three lore (after trading/appraisal hard reqs) are Mech Lore, Scholarship, Tactics in that order. I only have 608 tactics skill but it is enough for level 162 (which should require 620 skill if I'm calculating correctly)
Apu
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