Sikorsky CH-64A Skycrane (S-64, CH-54 Tarhe, c/n 64-020), US Army Reg. 67-18418, on sticks as a permanent static display. This is the first picture of 67-18418 to be posted into FA's photo gallery. In 1968, this Sikorsky was assigned to the 478th Heavy Helicopter Company in Da Nang. It was given the name "Big Mother."