AMARC Flush Farm. On the Flush Farm the aircrafts fuel systems are drained. Oil is pumped through the entire fuel system to preserve all of its components. The engine is run to fully circulate the pure oil.
520 Sq. South Vietnamese air force. Hit by ground fire on 29 dec. 1969 near Ban Dong Pang, Khammouan Province, Laos. Was able to fly back to about 8 mi S of Nakhon Phanom Royal Thai AFB where pilot bailed out and was rescued. Photographer unknown.