HMM-264

Marine Medium Helicopter Squadron 264 (HMM-264), also known as the "Black Knights," was activated on June 30, 1959. The squadron initially operated the Sikorsky H-34 helicopter before transitioning to the CH-46 Sea Knight, which became its primary aircraft for decades. HMM-264 participated in numerous major operations, including deployments to Lebanon, Operation Desert Storm, and humanitarian missions in Africa and the Caribbean. The unit was deactivated in May 2015 as part of the Marine Corps' transition to the MV-22 Osprey and the restructuring of aviation assets.