U.S. Marines present colors during the change of command and re-designation of VMFA(AW)-242 at Marine Corps Air Station Iwakuni, Japan, Oct. 16. - U.S. Marines present colors during the change of command and re-designation of VMFA(AW)-242 at Marine Corps Air Station Iwakuni, Japan, Oct. 16.

Capt. Anneliese Satz conducts pre-flight checks prior to a training flight aboard Marine Corps Air Station Beaufort, March 11. Satz graduated the F-35B Lighting II Pilot Training Program June and will be assigned to Marine Fighter Attack Squadron 121 in Iwakuni, Japan. - Capt. Anneliese Satz conducts pre-flight checks prior to a training flight aboard Marine Corps Air Station Beaufort, March 11. Satz graduated the F-35B Lighting II Pilot Training Program June and will be assigned to Marine Fighter Attack Squadron 121 in Iwakuni, Japan.

JMSDF, MCAS Iwakuni take Friendship Day 2019 to new altitudes - Japanese guests view various U.S. and Japanese static display aircraft during the 43rd Japan Maritime Self-Defense Force – Marine Corps Air Station Iwakuni Friendship Day at MCAS Iwakuni, Japan, May 5, 2019. Since 1973, MCAS Iwakuni has held a single-day air show designed to foster positive relationships and offer an exciting experience that displays the communal support between the U.S. and Japan. The air show encompassed various U.S. and Japanese static display aircraft, aerial performances, food and entertainment. (U.S. Marine Corps photo by Sgt. Timothy Valero)

Bulk refueling specialists with Marine Wing Support Squadron 373 prepare to refuel an F-35B Lightning II from Marine Fighter Attack Squadron 121 at Red Beach at Marine Corps Base Camp Pendleton, Calif., Dec. 10, 2015. Various squadrons within 3rd MAW performed more than 70 sorties ranging from external lifts, convoy escorts and casualty evacuation missions with rotary aircraft and fire support missions with the F-35B Lightning II Joint Strike Fighter to providing refueling points for air and ground assets. - Bulk refueling specialists with Marine Wing Support Squadron 373 prepare to refuel an F-35B Lightning II from Marine Fighter Attack Squadron 121 at Red Beach at Marine Corps Base Camp Pendleton, Calif., Dec. 10, 2015. Various squadrons within 3rd MAW performed more than 70 sorties ranging from external lifts, convoy escorts and casualty evacuation missions with rotary aircraft and fire support missions with the F-35B Lightning II Joint Strike Fighter to providing refueling points for air and ground assets.

Marines perform a weapons functional test on an F-35B Lightning II aircraft during Exercise Steel Knight at Marine Corps Air Ground Combat Center Twentynine Palms, California, Dec. 10, 2015. The F-35B is a single seat, single engine stealth multi-role fighter bringing the Marine Corps into a whole new generation of aircraft. Exercise Steel Knight allowed for Marine Fighter Attack Squadron 121 and Marine Operational and Test Evaluation Squadron 22 to train on integrating the F-35B and find its place in the Marine Air Ground Task Force, while giving the ground forces of 1st Marine Division the ability to become familiar with it. - Marines perform a weapons functional test on an F-35B Lightning II aircraft during Exercise Steel Knight at Marine Corps Air Ground Combat Center Twentynine Palms, California, Dec. 10, 2015. The F-35B is a single seat, single engine stealth multi-role fighter bringing the Marine Corps into a whole new generation of aircraft. Exercise Steel Knight allowed for Marine Fighter Attack Squadron 121 and Marine Operational and Test Evaluation Squadron 22 to train on integrating the F-35B and find its place in the Marine Air Ground Task Force, while giving the ground forces of 1st Marine Division the ability to become familiar with it.

Maintenance is performed on an F-35B Lightning II on the flight deck of USS Wasp (LHD-1) during routine daylight operations, a part of Operational Testing 1, May 22. OT-1 is serving the purpose of evaluating the full spectrum of F-35B measures of suitability and effectiveness, as well as assessing the integration of the aircraft into the spectrum of flight operations. The F-35B is with Marine Fighter Attack Training Squadron 501, Marine Aircraft Group 31, 2nd Marine Aircraft Wing. - Maintenance is performed on an F-35B Lightning II on the flight deck of USS Wasp (LHD-1) during routine daylight operations, a part of Operational Testing 1, May 22. OT-1 is serving the purpose of evaluating the full spectrum of F-35B measures of suitability and effectiveness, as well as assessing the integration of the aircraft into the spectrum of flight operations. The F-35B is with Marine Fighter Attack Training Squadron 501, Marine Aircraft Group 31, 2nd Marine Aircraft Wing.

A sailor aboard the USS Wasp (LHD-1) signals to the pilot of an F-35B Lightning II Joint Strike Fighter to land as it arrives for the first phase of operational testing, May 18, 2015. The short take-off, vertical landing capabilities of the F-35B are crucial to the mission of the Marine Corps and necessary for operation aboard a Navy amphibious ship. The aircraft are stationed with Marine Fighter Attack Training Squadron 501, Marine Aircraft Group 31, 2nd Marine Aircraft Wing, Beaufort, South Carolina and Marine Fighter Attack Squadron 121, Marine Aircraft Group 13, 3rd Marine Aircraft Wing, Yuma, Arizona. (U.S. Marine Corps photo by Lance Cpl. Remington Hall/Released) - A sailor aboard the USS Wasp (LHD-1) signals to the pilot of an F-35B Lightning II Joint Strike Fighter to land as it arrives for the first phase of operational testing, May 18, 2015. The short take-off, vertical landing capabilities of the F-35B are crucial to the mission of the Marine Corps and necessary for operation aboard a Navy amphibious ship. The aircraft are stationed with Marine Fighter Attack Training Squadron 501, Marine Aircraft Group 31, 2nd Marine Aircraft Wing, Beaufort, South Carolina and Marine Fighter Attack Squadron 121, Marine Aircraft Group 13, 3rd Marine Aircraft Wing, Yuma, Arizona. (U.S. Marine Corps photo by Lance Cpl. Remington Hall/Released)