NASA Acronyms

Alphabetical Listing of NASA Acronyms

• MCPC — Manipulator Controller Power Conditioner
• MCPS — Major Cost Proposal System
• MCR — Master Change Record
• MCS — Maintenance And Checkout Station
• MCS — Measurements Calibration System
• MCT — Maximum Climb Thrust
• MCT — Mission Control Table
• MCU — Master Control Unit
• MCU — Mission Control Unit
• MCVP — Materials Control And Verification Program
• MCW — Modulated Continuous Wave
• MD — Biomedical Office (KSC Directorate)
• MD — MalfunctionDetection
• MD — Manual Direct
• MD — Manual Disconnect
• MD — Master Dimension
• MD — Microdot
• MD — Mission Director
• MDA — Main Distribution Assembly
• MDA — Maintainability Design Approach
• MDA — Middeck Assembly (FDF)
• MDA — Motor Drive Amplifier
• MDA — Multiple Docking Adapter
• MDAC — McDonnell Douglas Astronautics Company
• MDAR — Malfunction Detection
• MDAS — Meteorological Data Acquisition System
• MDAS — Mission Data Acquisition System
• MDB — Mission Data Book
• MDC — Main Display Console
• MDC — Mission Director Center
• MDC — Mission Duty Cycle
• MDCA — Main Distribution Control Assembly
• MDCS — Maintenance Data Collection System
• MDCS — Malfunction Display And Control System
• MDCS — Master Digital Command System
• MDCS — Material Data Collection System
• MDD — Mate/Demate Device
• MDD — Mate/demate Device
• MDDS — Material Directory Data Sheet
• MDE — Mission Dependent Equipment
• MDE — Mission Dependent Experiment
• MDE — Modular Display Electronics
• MDF — Main Distribution Frame
• MDF — Manipulator Development Facility
• MDF — Mating/Demating Facilities
• MDF — Mild Detonating Fuse
• MDF — Mild Detonating Fuse
• MDL — Master Data Library
• MDM — Manipulator Deployment Mechanism
• MDM — Medical Monitor
• MDM — Multiplexer/Demultiplexer
• MDM — Multiplexer/demultiplexer
• MDR — MaintenanceDemandRate
• MDR — Major Design Review
• MDR — Minor Discrepancy Repair
• MDR — Missing Data Report
• MDR — Mission Data Reduction
• MDR — Monthly Director’s Review
• MDRD — Mission Data Requirements Document
• MDRS — Manufacturing Data Retrieval System
• MDRS — Mission Data Retrieval System
• MDS — Malfunction Detection System
• MDS — Management Data System
• MDS — Master Development Schedule
• MDS — Minimum Discernible Signal
• MDS — Minimum Discernible System
• MDS — Mission Development Simulator
• MDT — MaintenanceDemandTime
• MDT — Mean Detonating Time
• MDT — Mean Down Time
• MDT — Measurement Descriptor Table
• MDT — Mountain Daylight Time
• MDTSCO — McDonnell Douglas Technical Services Company
• ME — Main Engine
• ME — Management Engineering
• ME — Miscellaneous Equipment
• MEA — Main Electronics Assembly
• MEA — Maintenance Engineering Analysis
• MEA — Material Experiment Assembly
• MEAR — Maintenance Engineering Analysis Request
• MEAS — Measuring
• MEB — Main Electronics Box
• MEBO — Main Engine Burnout
• MEC — Main Engine Controller
• MEC — Master Event Controller
• MEC — Master Events Controller
• MEC — Mission Events Controller
• MECA — Main Engine Controller Assembly
• MECF — Main Engine Computational Facilities
• MECH — Mechanical
• MECO — Main Engine Cutoff
• MECO — Main Engine Cutoff
• MECR — Maintenance Engineering Change Request
• MED — Manual Entry Device
• MED — Medical
• MED — Medium
• MEDICS — Medical Information Computer System
• MEE — Mission Essential Equipment
• MEG — Megohm
• MEI — Master Inspection Item