HMH
E1217515
UNEXPLORED
HMH is the designation used by the United States Marine Corps for its Marine Heavy Helicopter Squadrons, which operate large transport helicopters for assault support and logistics missions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HMH canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.