Caption:
June 1969 - Aviation Machinist Mate Airman drains a fuel sample from an OV-10A Bronco reconnaissance aircraft of U.S. Navy Light Attack Squadron Four (VAL-4), at Vung Tau Air Base, Republic of Vietnam, June 1969. He left hand is holding the muzzle of one of the plane's four 7.62mm M60 machine guns. Immediately below is a pod of four Zuni 5-inch Folding-Fin Aircraft Rockets (FFAR). The front of a pod of seven 2.75-inch FFARs is at the extreme lower left.