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NASA Acronyms - M Acronyms - mission Master Maintenance control Materials equipment measurement Mult
NASA
Acronyms
[A][B][C][D][E][F][G][H][I][J][K][L][M][N][O][P][Q][R][S][T][U][V][W][X][Y][Z]
Did you ever wonder what those strange conglomerations of letters meant? Here's your chance to find out what those NASA acronyms stand for. About Space and Astronomy presents the Guide to NASA
Acronyms. From Master Electrical Common Connector Assembly to Master Flight Test Assignment Document (JSC) Maintenance Ground Equipment to MWG Maintenance Analyzer Working Group, you'll find them here.
This page lists acronyms starting with M. For others, click on
the appropriate letter above or below.
[M]
M LGS: Microwave Landing Guidance System
M LA: MDM Launch Aft
M LA: Monochrome Lens Assembly
M B/S: Megabits per Second
M BAC: Marshall Booster Assembly Contractor
M DSD: Mate/Demate Stiffleg Derrick
M ECCA: Master Electrical Common Connector Assembly
M ESA: Modular Equipment Stowage Assembly
M ESA: Miniature Electrostatic Accelerometer
M ITTSE: Mobile lgor Tracking Telescope System
M PTP: Main Propulsion Test Program
M PTS: Multipurpose Tool Set
M&C: Monitor and Control Panel
M&C: Maintenance and Checkout
M&F: Materials and Facilities
M&M: Materials and Maintenance
M&O: Maintenance and Operations
M&P: Materials and Processes
M&R: Maintenance and Refurbishment
M&R: Maintenance and Repair
M&RF: Maintenance and Refurbishing Facility
M+R: Maintenance and Refurbishment
M+R: Time in Days before Move Operations
M+R: Maintenance and Repair
MMLS: ModelModesLoadsStresses
M/F: Maintenance Factor
M/I: Minimum Impulse
M/L: Maintenance Loop
M/LR: Maintenance Loop Recorder
M/P: Main Parachute
M/R: Mixture Ratio (Fuel to Oxidizer)
M/S: Measurement Stimuli
M/SCI: Mission/Safety Critical Item
M/U: Mockup
M50: Mean of 1950 (Coordinate System)
MA: Master
MA: Master Alarm
MA: Multiple Access
MA: Mission Analysis
MA: Missed Approach
MA: Mike Amplifier
MA: Maintenance (STS)
MA: Maintenance Ability
MA: Middeck Act
MA: Metabolic Analyzer
MA: Material Authorization
MA: Multipleaccess
MA&P: Maintenance Analysis and Planning
MA&T: Manufacturing Assembly and Test
MAA: Mathematical Association of America
MAA: Mechanical Arm Assembly
MAA: Maximum Authorized Altitude
MAAB: Materials Application Advisory Board
MAAR: Monthly Associate Administrator's Review
MAB: Materials Advisory Board
MAB: Master Acquisition Bus
MAB: Missile Assembly Building
MAB: Materials Applications Board
MAB: Mechanical Automation Breadboard
MAC: Multiaccess Computer
MAC: Military Airlift Command
MAC: Mean Aerodynamic Chord
MAC: Main Display Console
MAC: Maintenance Advisory Committee
MAC: Maximum Allowable Concentration
MAC: Maximum Concentration of Organics
MAC: Mean aerodynamic chord
MACDS: Monitor and Control Display System
MACE: Mechanical Antenna Control Electronics
MACH: Machine
MACH: Velocity Relative to the Speed of Sound
MACI: "Monitor, Access, and Control Interface"
MACO: Major Assembly Checkout
MACRO: Merge and Correlate Recorded Output (Program)
MAD: Maintenance Analysis Data
MAD: "Madrid, Spain (STDN)"
MADC: Multiplexer Analog to Digital Converter
MADRE: Manufacturing Data Retrieval System
MADS: Modular Auxiliary Data Systems
MADS: Modular auxiliary data system
MAEP: Minimum Autoland Entry Point
MAF: Mixed Amine Fuel
MAF: Michoud Assembly Facility
MAF: Manpower Authorization File
MAG: Magazine
MAG: Magnetic
MAG: Magnitude
MAGSAT: Magnetometer Satellite
MAI: MachineAided Indexing
MAIDS: System
MAIDS: Multipurpose Automatic Inspection and Diagnostic
MAIDS: Management Automated Information Display System
MAIN: Maintenance
MAINT: Maintenance
MAIR: Manufacturing and Inspection Record
MAJ: Major
MAL: Malfunction
MAL: Material Allowance List
MAL: Mobile Airlock
MALL: Malleable
MAN: Microwave Aerospace Navigation
MAN: Manual
MANF: Manifold
MAOT: Maximum Allowable Operating Time
MAP: Maintenance Analysis Program
MAP: Mission Application Program
MAP: Missed Approach Point
MAP: Message Acceptance Pulse
MAPOLE: Magnetic Dipole Spark Transmitter
MAPS: Measurement of Atmospheric Pollution from Satellites
MAPS: Measurement of Air Pollution from Satellites
MAR: Memory Address Register
MAR: Maintenance and Refurbishment
MARS: Modular Airborne Recorder System
MARS: Martin Automatic Reporting System
MASDC: Military Aircraft Storage and Disposition Center
MAT: Multiple Actuator Test
MAT: Meteorological Atmospheric Turbulence
MAT: Matrix
MATCO: "Materials Analysis, Tracking, and Control"
MATL: Material
MAU: Million Accounting Units
MAUS: Schewerelosigkeit
MAUS: Messenschafteliche Autonome Experiment Unter
MAX: Maximum
MAXCO: Maximum Dynamic Pressure
MB: Management Baseline
MB: Main Bus
"MB, mbar": Millibar
MBB: MesserschmittBoklowBlahn
MBC: Maximum Breathing Capacity
MBCS: MotionBase Crew Station (SMS)
MBFP: Manufacturing Build and Flow Plan
MBI: Multibus Interface
MBK: Medications and Bandage Kit
MBK: Medications and bandage kit
MBL: Mobile Unit (TACAN Station)
MBO: Management by Objective
MBPS: Million Bits per Second
MBPS: Megabits per Second
MBV: Main Base Visit
MC&C: "Measurement, Command, and Control"
MC&W: Master Caution and Warning
MCA: Multichannel Analyzer
MCA: Motor Control Assembly
MCA: Monitoring and Control Assembly
MCA: Maximum Crossing Altitude
MCA: Master Control Assembly
MCBF: Mean Cycle between Failures
MCC: Main combustion chamber
MCCDOD: Mission Control CenterDOD
MCCH: Mission Control CenterHouston
MCCH: Mission Control CenterHouston
MCCK: Mission Control CenterKennedy
MCCNASA: Mission Control CenterNASA
MCDS: Multifunction CRT Display System
MCDS: Maintenance Control and Display System
MCDS: Multifunction CRT display system
MCDU: Multifunction CRT Display Unit
MCF: Maintenance and Checkout Facility
MCF: Mission Control Facility
MCIU: Manipulator controller interface unit
MCL: Master Configuration List
MCL: Mass Change Log
MCLT: Maximum Cruise Level Thrust
MCM: MADS control module
MCN: Master Change Notice
MCOP: Mission Control Operations Panel
MCP: Monitoring and Control Panel
MCP: Materials Control Plan
MCP: Master Computer Program
MCP: Mission Control Programmer
MCP: Measurements Control Procedure
MCP: Master Change Proposal
MCP: Monitoring and control panel
MCPC: Manipulator Controller Power Conditioner
MCPS: Major Cost Proposal System
MCR: Master Change Record
MCT: Mission Control Table
MCT: Maximum Climb Thrust
MCVP: Materials Control and Verification Program
MCiU: Manipulator Controller Interface Unit
MCiU: Mission Control and Interface Unit
MCiU: Master Control and Interface Unit
MD: Microdot
MD: Biomedical Office (KSC Directorate)
MD: Malfunction Detection
MD: Manual Direct
MD: Mission Director
MD: Manual Disconnect
MD: Master Dimension
MDA: Main Distribution Assembly
MDA: Maintainability Design Approach
MDA: Middeck Assembly (FDF)
MDA: Multiple Docking Adapter
MDA: Motor drive amplifier
MDAC: McDonnell Douglas Astronautics Company
MDAR: "Malfunction Detection, Analysis, and Recording"
MDAS: Meteorological Data Acquisition System
MDAS: Mission Data Acquisition System
MDB: Mission Data Book
MDC: Mission Director Center
MDC: Main Display Console
MDC: Mission Duty Cycle
MDCA: Main Distribution Control Assembly
MDCS: Material Data Collection System
MDCS: Master Digital Command System
MDCS: Malfunction Display and Control System
MDCS: Maintenance Data Collection System
MDD: Mate/Demate Device
MDD: Mate/demate device
MDDS: Material Directory Data Sheet
MDE: Modular Display Electronics
MDE: Mission Dependent Equipment
MDE: Mission Dependent Experiment
MDF: Manipulator Development Facility
MDF: Mating/Demating Facilities
MDF: Main Distribution Frame
MDF: Mild Detonating Fuse
MDF: Mild detonating fuse
MDL: Master Data Library
MDM: Multiplexer/Demultiplexer
MDM: Medical Monitor
MDM: Manipulator Deployment Mechanism
MDM: Multiplexer/demultiplexer
MDR: Mission Data Reduction
MDR: Missing Data Report
MDR: Minor Discrepancy Repair
MDR: Monthly Director's Review
MDR: Major Design Review
MDR: Maintenance Demand Rate
MDRD: Mission Data Requirements Document
MDRS: Mission Data Retrieval System
MDRS: Manufacturing Data Retrieval System
MDS: Mission Development Simulator
MDS: Malfunction Detection System
MDS: Minimum Discernible Signal
MDS: Master Development schedule
MDS: Minimum Discernible System
MDS: Management Data System
MDT: Mean Detonating Time
MDT: Mountain Daylight Time
MDT: Measurement Descriptor Table
MDT: Maintenance Demand Time
MDT: Mean Down Time
MDTSCO: McDonnell Douglas Technical Services Company
ME: Management Engineering
ME: Main Engine
ME: Miscellaneous Equipment
MEA: Main Electronics Assembly
MEA: Maintenance Engineering Analysis
MEA: Material Experiment Assembly
MEAR: Maintenance Engineering Analysis Request
MEAS: "Measuring, Measurement"
MEB: Main Electronics Box
MEBO: Main Engine Burnout
MEC: Mission Events Controller
MEC: Master Event Controller
MEC: Main Engine Controller
MEC: Master 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: Medical
MED: Medium
MED: Manual Entry Device
MEDICS: Medical Information Computer System
MEE: Mission Essential Equipment
MEG: Megohm
MEI: Master Inspection Item
MEIG: Main Engine Ignition
MEIU: Main Engine Interface Unit
MEL: Minimum Equipment List
MEL: Master Equipment List
MELI: Master Equipment List Index
MELI: Minimum Equipment List Index
MEM: Module Exchange Mechanism
MEM: Meteoroid Exposure Module
MEOP: Maximum Expected Operating Pressure
MEP: Mean Effective Pressure
MEP: Main Engine Propellant
MEP: Main Entry Point
MEP: Management Engineering Program
MEP: Minimum Entry Point
MEP: Minimum entry point
MER: Meridian
MER: Mission Evaluation Room
MERL: Materials Engineering Research Laboratory
MERL: Materials Equipment Requirement List
MERSAT: Meteorology and Earth Observation Satellite
MERU: Milliearth Rate Unit
MES: Main Engine Start
MES: Mated Events Simulator
MES: Mission Events Sequence
MES: Mated Elements Simulator
MESC: Master Events Sequencer Controller
MET: Master Events Timer
MET: Meteorological
MET: Mission Elapsed Time
MET: Mission Events Timer
MET: Mission elapsed time
METRO: Meteorology
METVC: Main Engine Thrust Vector
MEWG: Maintenance Engineering Working Group
MF: Midfuselage
MF: Mate and Ferry
MF: Major Function
MF: Master Frame
MF: Medium Frequency (300 to 3000 kHz)
MF: Middeck Forward
MFA: Manned Flight Awareness
MFBP: Manufacturing Flow and Building Plan
MFC: Multiple Flight Computer
MFC: Multiple Flight Controller
MFD: Main Feed
MFD: Malfunction Detection
MFE: Mid Frequency Executive
MFF: MDM Flight Forward
MFG: Major Functional Group
MFG: Manufacturing
MFMR: Multifrequency Microwave Radiometer
MFO: Major Function Overlay
MFR: Manipulator Foot Restraint
MFR: Multifunctional Review
MFR: Maximum Flight Rate
MFR: Multifunctional Receiver
MFT: Mean Flight Time
MFTAD: Master Flight Test Assignment Document (JSC)
MFV: Main Fuel Valve
MFV: Main fuel valve
MG: Middle Gimbal (YAW)
MG: Mobile Generator
MGA: Middle Gimbal Angle
MGC: Manual Gain Control
MGE: Maintenance Ground Equipment
MGMT: Management
MGR: Manager
MGSE: Mechanical Ground Support Equipment
MGT: Major Ground Test
MGVT: Mated Ground Vibration Test
MHA: Multiple headset adapter
MHC: Manipulator Hand Controller
MHD: Multihead Disc
MHE: Material Handling Equipment
MHF: Medium High Frequency
MHSC: Manipulator Handset Controller
MHW: Multihundred Watt
MHz: Megahertz (Megacycles per Second)
MIA: Multiflex Interface Adapter
MIA: Multiplexer interface Adapter
MIA: Multiplexer interface adapter
MIB: Master Interconnect Board
MID: Midbody
MIL: Military
MIL: GSFC Spaceflight Tracking and Data Network Station
MILA: Merritt Island Launch Area
MILS: Missile Impact Location System
MILSTRIP: Military Standard Requisition and Issue Procedure
MIMOSA: Mission Modes and Space Analysis
MIN: Minimum
MINW: Master Interface Network
MIP: Modification Instruction Package
MIP: Mandatory Inspection Point
MIP: Minimum Impulse Pulse
MIP: MMU Integration Plan
MIPR: Military Intergovernmental Purchase Request
MIPS: Merritt Island Press Site
MIR: Malfunction Investigation Report
MIR: Mirror
MIT: Master Instruction Tape
MIT: Massachusetts Institut@ of Technology (CSDL)
MJCA: Midbody Jettison Control Assembly
MK: Mark
MKTI: Mission Kit Technical Instruction
ML: Mobile Launcher
ML: Mold Line
ML: Middeck Left
ML PED: Mobile Launcher Pedestal
MLB: Multilayer Board
MLC: Mobile Launcher Computer
MLF: MDM Launch Forward
MLG: Main Landing Gear
MLG: Main landing gear
MLI: Multilayer Insulation
MLL: MDM Launch Left
MLP: Mobile Launch (Launcher) Platform
MLP: Mobile launcher platform
MLR: Monodisperse Latex Reactor
MLR: MDM Launch Right
MLS: Microwave Landing System
MLS: Microwave landing system
MLW: Maximum Landing Weight
MM: Major mode or mass memory
MMACS: Maintenance Management and Control System
MMAS: Material Management Accounting (Accountability) System
MMC: Mid motor controller
MMCA: Midbody Motor Control Assembly
MMCA: Mid motor controller assembly
MMCL: Master Measurement and Control List
MMDB: Master Measurement Data Base
MMDB: Mass Memory Data Base
MMDF: Mission Model Data File
MMES: MSFC Mated Element Systems
MMH: Maintenance ManHour
MMH: Monomethylhydrazine
MMH: Monomethyl hydrazine
MML: Master Measurement(s) List
MMLS: ModelModesLoadsStresses
MMPSE: Multiuse Mission Payload Support Equipment
MMS: Multimission modular spacecraft
MMSE: Multiuse Mission Support Equipment
MMSE: Multiuse mission support equipment
MMT: Mass Memory Test
MMU: Mass memory unit
MMU: Manned maneuvering unit
MN: Main
"MNA, B, C": "Main Bus A, B, or C"
MNVR: Maneuver
MOA: Memorandum of Agreement
MOA: MinuteofAngle
MOA: Make on Arrival
MOCF: Mission Operations Computational Facilities
MOCR: Mission Operations Control Room
MOD: Mission Objectives Document
MOD: Mission Operations Director
MOD: Modification
MOD: Modify
MOD: "Modulation, Modulator"
MOD: "Module, Modular"
MODARI: Methods of Defeating Advanced Radar Threats
MODEM: ModulatorDemodulator
MODS: Modifications
MOF: Manned Orbital Flight
MOL: Molecular
MON: Monitor
MOP: Mission Operations Plan
MOPI: Max Rate Output Initiator
MOPR: Mission Operations Planning Review
MOPR: Mission Operations Planning Room
MOPS: Military Operations Phone System
MOPS: Mission Operations Planning System
MOR: Manufacturing Operation Record
MORD: Mission Operations Requirements Document
MORD: Medical Operations Requirements Document
MORT: Management oversight and Risk Tree
MOS: Metal Oxide Semiconductor
MOS: Metal Oxide on a Substrate
MOSPO: Mobile Satellite Photometric Observatory
MOT: Motor
MOV: Main oxidizer valve
MP: Mod Package
MP: Mission Planner
MP: Melting Point
MP: Meteorology Panel
MP: Measuring Point
MP: Mass Properties
MP: Management Package
MP: Medium Pressure
MP&C: Maintenance Planning and Control
MPAD: Mission Planning and Analysis Division (JSC)
MPB: Maintenance Parts Breakdown
MPC: Midbody Pyro Controller
MPC: Meteorological Prediction Center
MPC: Memory Protection Check
MPC: Manual Pointing Controller
MPC: Mid power controller
MPCA: Mid power controller assembly
MPD: Maximum Permissible Dose
MPD: Main dc Power Distributor Assembly
MPESS: Mission Peculiar Experiment Support Structure
MPG: Multipoint Grounding
MPG: Multiple Point Ground
MPGHM: Mobile Payload Ground Handling Mechanism
MPHE: Material and Personnel Handling EqLjipment
MPI: Mission Payload Integration
MPIIN: Modification Procurement Instrument Identification
MPIIN: Number
MPIO: Mission Payload Integration Office
MPL: Mechanical Parts List
MPL: Manipulation Positioning Latches
MPL: Maintenance Parts List
MPL: Minimum Power Level (65%)
MPL: Minimum power level
MPLN: Maintenance Planning (Data Base)
MPM: Manipulator Positioning Mechanism
MPM: Manipulator positioning mechanism
MPMP: Mass Properties Management Plan
MPMSE: Multiuse Payload and Mission Support Equipment
MPP: Material Processing Procedure
MPPSE: Multipurpose Payload Support Equipment
MPR: Maintainability Problem Report
MPR: Management Program Review
MPR: Mockup Purchase Request
MPS: Material Processing System
MPS: "Master Program ,;chedule"
MPS: Main Propulsion System (Subsystem)
MPS: Material Processing Specification
MPS: Materials Processing in Space
MPS: Megabits per Second
MPS: Main propulsion system
MPSR: Mission Profile Storage and Retrieval
MPSR: Multipurpose Support Room
MPSR: Multipurpose Support Room
MPST: Multipurpose support team
MPT: Main Propulsion Test
MPTA: Main Propulsion Test Article
MPTA: Main propulsion test article
MPTF: Main Propulsion Test Facility
MPVA: Main Propellant Valve Actuator
MR: Mission Report
MR: Mixture Ratio
MR: Material Review
MR: Master Reset
MRA: Mechanical Readiness Assessment
MRB: Material Review Board
MRC: Measurement Requirements Committee
MRCR: Measurement Requirement Change Request
MRD: Mission Requirements Document
MRD: Material Review Disposition
MRDR: Material Review Disposition Record
MRF: Measurements/Stimuli Request Form
MRF: Maintenance Responsibility File
MRF: Maximum Retarding Force
MRI: measurement Requirements and Interface
MRIR: Medium Resolution Infrared Radiometer
MRL: Manipulator Retention Latches
MRL: Manipulator Retention Lock
MRL: Material Requirements List
MRL: Manipulator retention latch
MRL: Manipulator retention latch
MRR: Mission Reconfiguration Request
MRS: Management Review System
MRTC: Multiple RealTime Commands
MS/MS: Material Science and Manufacturing in Space
MSA: Minimum Surface Area
MSA: Material Service Area
MSA: MSA1
MSAD: Materials Summary Acceptance Document
MSB: Most Significant Bit
MSBLS: Microwave Scanning Beam Landing System
MSBLS: Microwave Scanning Beam Land Station
MSBLS: Microwave scan beam landing system
MSBLSGS: MSBLS Ground Station
MSCR: Measurement/Stimuli Change Request
MSD: MARS Supplemental Data
MSDS: Multispectral Scanner and Data System
MSE: Mechanical Support Equipment
MSE: Maintenance Support Equipment
MSE: Measuring and Stimuli Equipment
MSE: Mission Staff Engineer
MSE: Medical Support Equipment
MSEC: Master Separation Events Controller
MSF: Manned Space Flight
MSF: Maintenance Source File
MSFC: George C. Marshall SPace Flight Center
MSFC: Marshall Space Flight Center
MSFN: Manned Space Flight Network
MSFP: Manned Space Flight Program
MSG: Mission Support Group
MSG: Message
MSG: Mechanical Subsystem Group
MSIA: Multispectral Image Analyzer
MSID: Measurement Stimulation identification
MSK: Manual Select KeYboard
MSL: Missile
MSL: Mechanical System(s) Laboratory
MSL: Mean Sea Level
MSLD: Mass Spectrometer Leak Detector
MSN: Mission
MSOB: Manned Spacecraft Operations Building (O&C preferred)
MSOIN: Minor Subcontractor or IDWA Notification
MSR: Module Support Rack
MST: Module Service Tool
MST: Mountain Standard Time
MST: Measurement Status Table
MST: Mobile Service Tower
MSTR: Master
MSVP: Master Shuttle Verification Plan
MT: Mission Time
MT: Mean Time
MT: Mission Trajectory
MT: Mechanical Technician
MT: Maximum Torque
MT: Magnetic Tape
MT: Master Timer
MT: Mountain Time
MT: Master Tool
MT: Mount
MTA: Mass Thermal Analysis
MTA: Major Test Article
MTA: Maintenance Task Analysis
MTB: Materials Testing 13ranch
MTBD: Mean Time between Demand
MTBF: Mean Time between Failure
MTBM: Mean Time between Maintenance
MTBMA: Mean Time between Maintenance Action
MTBR: Mean Time between Replacement
MTC: Manual Traffic Control
MTC: Master Thrust control
MTC: Master Thrust Controller
MTC: Mission and Traffic Control
MTCA: Monitor and Test Control Area
MTCU: Magnetic Tape Control Unit
MTD: Mounted
MTDSK: Magnetic Tape Disk
MTE: Multisystem Test Equipment
MTE: Maintenance Test Equipment
MTEC: Maintenance Test Equipment Catalog
MTEE: Electrical Maintenance Test Equipment
MTEEC: Electronic Maintenance Test Equipment
MTEF: Fluid Maintenance Test Equipment
MTEM: Maintenance Test Equipment Module
MTEM: Mechanical Maintenance Test Equipment
MTEO: Optical Maintenance Test Equipment
MTF: Mississippi Test Facility (now NSTL)
MTFO: Modular Training Field Option
MTG: Mounting
MTGP: Monitor Table Generator Program
MTGW: Maximum Total Gross Weight
MTK: Mechanical Time Keeping
MTL: Material
MTL: Main Transfer Line
MTLP: Monitor Table Listing Program
MTM: Methods Time Measurement
MTO: Modification Task Outline
MTO: Magnetic Tape Operator
MTO: Master Timing Oscillator
MTO: Maximum Time Out
MTO: "Mission, Task, Objective"
MTOGW: Maximum Takeoff Gross Weight
MTOW: Maximum Takeoff Weight
MTP: Master Test Plan
MTP: Manufacturing Technical Procedure
MTP: Mission Test Plan
MTR: Motor
MTR: Magnetic Tape Recorder
MTS: Metric Time System
MTS: Master Timing System
MTS: Magnetic Tape Station (System)
MTT: Maximum Touch Temperature
MTTA: Mean Time to Accomplish
MTTE: Mean Time to Exchange
MTTF: Mean Time to Failure
MTTFF: Mean Time to First Failure
MTTR: Mean Time to Repair
MTU: Magnetic Tape Unit
MTU: Master Timing Unit
MTU: Mobile Training Unit
MTU: Master timing unit
MTVC: Manual Thrust Vector Control
MTVC: Manual thrust vector control
MTW: Maximum Taxi Weight
MUA: Material(s) Usage Agreement
MUA: Maximum Usable Altitude
MUF: Maximum Usable Frequency
MULT: Multiple
MULT: Multiply
MUR: Manpower Utilization Report
MUSAT: Canadian Government Satellite
MVA: Main Valve Actuator
MVA: Megavolt Ampere
MVAS: Multipurpose Ventricular Actuating System
MVF: Manned Vertical Flight
MVGVT: Mated Vertical Ground Vibration Test
MVP: Master Verification Plan
MVR: Maneuver
MVT: Mission Verification Test
MWB M: MWB Master Work Book
MWG M: MWG Maintenance Analyzer Working Group
MWP M: MWP Maximum Working Pressure
MWPR M: MWPR Monthly Work Package Report
MWR M: MWR Mean Width Ratio
MY M: MY Man Year
MYTA M: MYTA Maintainability Task Analyses
MYVAL M: MYVAL Maintainability Evaluation
MZFW M: MZFW Maximum Zero Fuel Weight
Mbps: Megabits per second
Mg: Magnesium
MiCiS: Material Information Control and Information System
MiMS: Medical Information Management System
Mo: Molybdenum
Ms: Master Switch
Ms: Mass Spectrometer
Ms: Material Specification
Ms: Mission Station
Ms: Mating Sequence and Control
Ms: Milestone
Ms: Military Standard (Parts Designation)
Ms: Millisecond
Ms: Multistring
Ms: Margin of Safety
Ms: Mission SPecialist
Ms: Machine Steel
Ms: Machine Screw
For more NASA acronyms, select a letter below or at the top of the page to
continue with the About Astronomy and Space Guide to NASA Acronyms.Credit: NASA/KSC
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