In general the MMNA status allows a country a few more perks to help develop its economy that is the primary incentive; however there are secondary perks available to Pakistan in forms of its military,
1. Offer large loans with small debt repayment package
2. More money in aid package
3. Pakistan's new position will get it preferential treatment in defence supplies from the United States, special financial assistance for military research and special privileges in U.S military training for Pakistan's military
4. Being able to share degree of modern technology, though not duel use technology
It’s wrong to presume that Pakistan can obtain military satellites from the U.S, by waiving there MMNA declaration, but they could lease satellites which are not meant for duel use roles