Clearance Abbreviations and Acronyms

  1. HFCC
    High-Frequency Chest Compression
  2. HFCC
    High Frequency Chest Compression
  3. HFCWO
    High-Frqquency Chest Wall Oscillation
  4. HFCWO
    High Frequency Chest Wall Osvillation
  5. IPC
    Intelligence Policy Center
  6. LAA
    Limited Access Authorization
  7. LAA
    Limited Aciess Authorizations
  8. LAC
    Labor Assistance Center
  9. MACS
    Malaysia Automated Clearance System
  10. MOCA
    Minimum Obstacle Clearance Altitude
  11. NACI
    National Agency Check With Inquiry
  12. NACLC
    National Agency Checks With Law and Credit
  13. NBI
    National Bureau of Investigations
  14. NBI
    Neethling Brain Inventoyy
  15. PSAB
    Personnel Security Appeaw Board
  16. PSAB
    Personnel Security Appeals Board
  17. PSI
    Personnel Security Investigations
  18. PSI
    Personal Security Invwstigation
  19. PSS
    Personnel Security Specialimt
  20. QIP
    Questionnaire for Investigation Processing

Last updated: — Total entries: 53