NASA Abbreviations and Acronyms

  1. m&f
    Materials and Facilities
  2. M&L
    Maintenance Loop
  3. M&O
    Maintenance and Operations
  4. M&O
    Maintenance and Operation
  5. M&O
    Mission Operations
  6. m&r
    Maintenance and Refurbishment
  7. m&r
    Maintenance and Repair
  8. m&r
    time in days before move operations
  9. m&r
    Mixture Ratio (Fuel To Oxidizer)
  10. M&RF
    Maintenance and Refurbishing Facility
  11. m&s
    Measurement Stimuli
  12. MAPTIS
    Materials and Processes Technical Information System
  13. MAWG
    Maintenance Analyzer Working Group
  14. MEWG
    Maintenance Engineering Working Group
  15. P&M
    Payload Module
  16. P&M
    Performance Monitor
  17. P&M
    Program Milestone
  18. P&M
    Pulse Modulation
  19. P&M
    Preventive Maintenance
  20. P&M
    Phase Modulation (modulated)

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