HelicoptersC/NPhotosVideos Photos Marine Medium Helicopter Squadron 364 US Marine Corps Sikorsky HUS-1 / UH-34D Seahorse 150205 w/o 1965 1966 pictured with YK marks ( HMM-364 at the time ) at Ky Ha, Vietnam Sikorsky HUS-1 / UH-34D Seahorse 150205 w/o 1965 1966 pictured with YK marks ( HMM-364 at the time ) at Ky Ha, Vietnam Boeing-Vertol CH-46D 152576 1970 pictured as HMM-364 /YK-? in Vietnam as medevac 1ST MAW, MAG-16 Boeing-Vertol CH-46D 152576 1970 pictured as HMM-364 /YK-? in Vietnam as medevac 1ST MAW, MAG-16 Boeing-Vertol CH-46D 153369 30Sep14 pictured (pic1) (pic2) as HMM-364 /PF-19 in green livery at Camp Pendleton Boeing-Vertol CH-46D 153369 30Sep14 pictured (pic1) (pic2) as HMM-364 /PF-19 in green livery at Camp Pendleton Boeing-Vertol CH-46D 153965 06Nov14 06 pictured as HMM-364 /PF-15 on ceremony honoring the CH-46E Sea Knight at the Pacific Aviation Museum aboard Ford Island, Hawaii Boeing-Vertol CH-46D 153965 06Nov14 06 pictured as HMM-364 /PF-15 on ceremony honoring the CH-46E Sea Knight at the Pacific Aviation Museum aboard Ford Island, Hawaii Boeing-Vertol CH-46F 157706 2013~ pictured as HMM-364 /PF-04; Jul14 to AMARC Boeing-Vertol CH-46F 157706 2013~ pictured as HMM-364 /PF-04; Jul14 to AMARC