Just to clarify, OP is correct that PSAT scores that land you NMSF (and eventually NMF) can mean big guaranteed scholarships … $24k at USC, $30k and Northeastern, $20k at BU, near full rides elsewhere.
These are school scholarships that are guaranteed to NMFs who are admitted. So, not the $2,500 NMSC awards but worth some very serious money.
Best of luck. I hope 217 does it for you.