In 1991 the Squadron was mobilized in support of Operation Desert Storm. The squadron aircrew flew fourteen (14) CH-53A aircraft across the country to join the 3rd MAW and awaited further orders to Okinawa, Japan. While in Okinawa with the 1st MAW the Squadron transitioned to the CH-53D aircraft. From Okinawa the squadron embarked aboard the and provided support for Operation Fiery Vigil, which was the evacuation of personnel from the Republic of the Philippines after the volcano Mount Pinatubo erupted. During this time the squadron also provided support for Operation Sea Angel the humanitarian relief operations in Bangladesh. For these actions, HMH-772 was awarded another Meritorious Unit Commendation. The Squadron returned to CONUS in November 1991, was deactivated and was reassigned back to the 4th MAW.