Abbreviations beginning with m

MSSTMulti Stage Supersonic Target
Miscellaneous » Unclassified

MSSTMidnight Sun Swim Team
Sports » Swimming

MSSTAMulti-Spectral Solar Telescope Array
Academic & Science

MSSTAMultiSpectra Solar Telescope Array
Governmental » NASA

MSSTAManitoba Social Science Teachers' Association (Canada)
Miscellaneous

MSSTCMaster of Science in Science and Technology Commercialization (graduate studies program; various universities)
Academic & Science

MSSTCMulti-Stratum Space-Time Code
Academic & Science

MSSTCMass Storage Systems Technical Committee (IEEE)
Miscellaneous

MSSTFManhattan South Scooter Task Force
Governmental » Police

MSSTFMidtemperature Solar Systems Test Facility
Miscellaneous » Unclassified

MSSTMMilitary Space Systems Technology Model
Governmental

MSSTRCMicrosoft Search Tracer
Computing » IT

MSSUMid Stream Sample of Urine
Academic & Science

MSSUMissouri Southern State University
Academic & Science » Universities

MSSUMicrosoft Services University
Computing » IT

MSSUManagement Selection & Succession Unit (HM Prison Service; UK)
Governmental

MSSUMedical Short Stay Unit
Medical

MSSUMid stream specimen urine
Medical » Oncology

MSSUMicrosoft Services University
Miscellaneous