English abbreviations from nasra to nats
- NASRA (National Association of State Retirement Administrators)
- NASRS (Non-Available Status Reporting System)
- NASS (National Association of Secretaries of State [3])
- NASSA (National Association of Shooting Sports Athletes)
- NASSCOM (National Association of Software and Service Companies)
- NASSO (National Association of Socialist Students Organizations)
- NASSP (National Association of Secondary School Principals)
- NASSW (Naval Air Station, South Weymouth [MA])
- NASUAD (National Association of States United for Aging and Disabilities)
- NASUCA (National Association of Utility Consumer Advocates(US))
- NASUWT (National Association Of Schoolmasters And Union Of Women Teachers)
- NASVF (National Association of Seed and Venture Funds)
- NAT (Augusto Severo International Airport)
- NATA (National Athletic Trainers Association)
- NATC (Non Recallable Available Transfer Capability)
- Nate (Nathaniel)
- NATG (North American TopGun)
- NATGEO (NATional GEOgraphic)
- NATHA (Neighbors Acting Together Helping All)
- Nativ. D.N.J.C. (Nativitas Domini Nostri Jesu Christi ("Nativity of Our Lord Jesus Christ"))
- NATL (National)
- NATO (North Atlantic Treaty Organisation)
- NATOPS (Naval Air Training and Operating Procedures Standardization)
- NATP (National Apprenticeship Training Program)
- NATPE (National Association of Television Program Executives)
- NATS (Neighborhood Action Team Seattle)