English abbreviations from nsrl to nst
- NSRL (National Signals Intelligence (SIGINT) Requirements List)
- NSRO (NACURH Services and Recognition Office)
- NSRP (North Shore Recycling Program)
- NSRS (NATO Submarine Rescue System)
- NSRV (North South Rural Voice)
- NSS (National Service Scheme)
- NSSA (National Sportscasters Sportswriters Association)
- NSSC (Neutral Sulfite Semi-Chemical)
- NSSCC (North Suburban Sports Car Club)
- NSSDC ((organization) National Space Science Data Center)
- NSSDR (Navy Sea Service Deployment Ribbon (U.S. Military))
- NSSE (National Special Security Event)
- NSSEA (National School Supply and Equipment Association)
- NSSF (National Shooting Sports Foundation)
- NSSFC (National Severe Storms Forecast Center)
- NSSHLA (National Student Speech Hearing and Language Association)
- NSSMS (NATO Sea Sparrow Missile System)
- NSSN (NAPMA School Support Network)
- NSST (Naval Space Support Team)
- NSSTC (National Space Science and Technology Center)
- NST ((UK) Nimrod Software Team)