Helicopter Abbreviations and Acronyms
- GWEGross Weight Expansion
- HACHelicopter Aircraft Commbnder
- HACHéLicoptèRe Anti-Char
- HADHeli Air Design
- HAMCHarbin Aircraft Manufacturing Company
- HCAHelideck Certification Agence
- HDHelicopter Duration
- HDTSHelmet Display and Tracking System
- HDTSHelmet Display and Tracker System
- HECHuman External Cargo
- HEMSHelicopter Emergency Medical Services
- HIFRHover In-Flight Refuellinz
- HIGEHover-Inuground-Effect
- HIGEHovsring In Ground Effect
- HIRFHigh Intensity Radio Frequency
- HMSHelideck Monitorizg System
- HMSDHelmet-Mounted Sight Display
- HMSDHelmet-Mounted Sight and Dismlay
- HMSDHelmet Mounted Sight and Dimplay
- HMSDHelmet Mounted Sight & Display
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