NASA Abbreviations and Acronyms

1. QM
   Qualification Model
2. QM
   Qualification Motor
3. QNH
   Quantity
4. QPAF
   Quarter Panel Alignment Fixture
5. QPR
   Quarterly Progress Report
6. QPRD
   Quality Planning Requirements Document
7. QPS
   Quantity Planning Specification
8. QPS
   Quality Planning Specification
9. QPSK
   Quadrature Phase Shift Keying
10. QPSK
    Quadrature Phase Shift Key
11. QPSK
    aeronautical quadrature phase shift keying
12. QRA
    Quantitative Risk Assessment
13. QRE
    Quick-reaction Estimate
14. QRI
    Quick-reaction Integration
15. QRIA
    Quick-Reaction Integration Activity
16. QRS
    Quarters
17. QRS
    Quick-Reaction Sortie
18. QSA
    Qualification Site Approval
19. QSGVT
    Quarter Scale Ground Vibration Test
20. QSL
    Qualified Source List

Last updated: May 6, 2025 — Total entries: 14,020