What does Mats stand for?

Matson's Reports - 22-24 Connecticut - A publication (DLA)

Maintenance Analysis Task Sheet

Maintenance Analysis Test Set

Management Action Tracking System (SAUO)

Managers Action Tracking System (SAUO)

Manual Versus Automatic Transmission Study (MCD)

Marconi Acoustic Training System (SAUS)

Master of Arts in Teaching of Science (PGP)

Master of Arts in Theological Studies (PGP)

Material and Toxicology System

Material Transport Segment (AAEL)

Materiel Squadron

Matrimonial Matters - Slang (DSUE)

Matson Navigation Company - Common carrier symbol

Mechanical Accounting for Telephone Service (IAA)

Mechanical Anti-Theft System - Automotive engineering

Mediterranean Air Transport Service

Mesoscale Atmospheric Transport Studies (SAUO)

Midcourse Airborne Target Signature - Military (PDAA)

Military Aircraft Target System (SAUS)

Military Air Transportation Service - Nautical term (NTA)

Military Air Transport Service - Later, Military Airlift Command

Miniature Addressable Transceiver (ACAE)

Missile Adapter Test Set (ACAE)

Missile Auxiliaries Test Set

Mission Analysis and Trajectory Simulation (MCD)

Mobile Automatic Telephone System - Telecommunications

Mobile Automatic Test Set (MCD)

Model Aircraft Target System - British military (DMA)

Model Aircrew Training System (SAUS)

Monitoring and Test Subsystem

Multiparticipant Airbattle Training System (ACAE)

Multiple-Access Time Sharing - Computer science (IAA)

Multiple Array Test Set (SAUS)

Multipurpose Automatic Test System (IAA)