Management Information Tracking System
Marshall Integrated Telecommunications System
Micro Instrumentation and Telemetry Systems
Microcomputer Interactive Test System
MSFC Integrated Telephone System
MAC Imagery Transmission System
Macintosh ISDN Terminal Simulator
Maintenance Institutional Training System
Management Information and Text System
Management Information Tools Software
Management/Integration/Transition Plans
Materials Information Translation Service
Micro Instrumentation and Telementry Systems
Micro Instrumentation Telemetry System
Missile Interface Test Set
Mission Integrated Transparency System
Mobile Ice Tow System
Mobile Independent Target System
Modernization and Information Technology Services
Modernization Information Technology Services
Modernized Integrated Tax System
Monthly International Terrorism Summary
MTAC Issue Tracking System
Multimedia-Intelligence Tracking Subsystem
Multimetric Index of Trophic Status
Multiple Independent Threat Simulator
Maritime Integrated Training System
Medical Information Technology System