ASVAB and NAPT
 

So I've been talking to my recruiter about the possibility of doing NF. I took the PiCAT and got a 87 and a 247 on the electric line. He said to auto qualify it had to be 252, so if you auto qualify do you not have to take the NAPT? Also, do they just look at the line scores or the final number(87).

Correct if you auto qualify you do not have to take the NAPT. The "252" is a combination of line scores for a few different subtests, not sure off the top of my head which ones.

I assume your 87 is your AFQT score? That number just means you qualify to join the Navy. Your job choices will depend on your line scores. Each rate has a required score for subtests or a combination of subtests.