Flying Armadillos, tail codes
7D,5D,QM US Marine Corps Reserve
1959 - Marine Helicopter Transport Squadron 777 ( HMR-777 )
1962 - Marine Medium Helicopter Squadron 777 ( HMM-777 )
1962 - Merged with HMM-762
1971 - Marine Heavy Helicopter Squadron 777 ( HMH-777 )
1980 - Deactivated, formed
HMH-772 /DetB
Flew the UH-34D and the CH-53A