First C-5 serial number in the air force?

The first C-5 Galaxy serial number in the U.S. Air Force was 68-0101. The aircraft was delivered to the Air Force on June 17, 1970, and it was the first of its kind, designed for strategic airlift missions. The C-5 has since been a vital component of the Air Force's airlift capabilities, known for its large cargo capacity and unique features.