A Delta Air Lines DC-9 pulled away from the gate for the last time on Monday at Minneapolis-St. Paul International Airport.
Josh Freed • Associated Press,
Last of the DC-9s
- Article by: Joshua Freed
- Associated Press
- January 6, 2014 - 9:47 PM
MINNEAPOLIS – Delta Air Lines retired the last of its DC-9s — the oldest passenger plane in the fleet of the big U.S. airlines — with a flight from Minneapolis to Atlanta.
McDonnell Douglas delivered the first DC-9s in 1965, and eventually built 976 of them. The plane was noteworthy at the time because it was small enough to fly to airports in smaller cities that had previously been served by propeller-driven planes. Its low profile put its cargo door at about waist height, so ground crews at smaller airports could load it without special equipment.
The plane flew for Delta, Continental and several smaller regional airlines. The one slated to fly the final scheduled flight on Monday was built in 1978 and went to North Central Airlines. Its fate after that mirrors the merger wave that rolled through the airline industry. A combination of North Central and other airlines formed Republic Airlines, which merged with Northwest Airlines in the 1980s. Delta bought Northwest in 2008.
Most airlines retired the DC-9s by the 1990s. But instead of retiring them, Northwest in 1995 refurbished their interiors to squeeze more flying out of them. Federal rules don’t limit how many years a plane can fly, only how many takeoffs and landings it can make. As long as it stayed under those limits, the DC-9s could keep flying.
At one time, the planes made up almost one-third of Northwest’s fleet. As of Monday, Delta was down to its last six. It’s keeping two planes as spares for a few more weeks.
In an era when planes all have digital instruments, the DC-9 cockpit stands out for its dials. The plane doesn’t have a flight management computer that handles many of the routine flying tasks on newer planes, said Delta’s DC-9 chief line check pilot Scott Woolfrey, who specifically asked to pilot the plane’s last flight. “It’s a pilot’s airplane,” he said before taekoff on Monday.
The final flight prompted dozens of aviation enthusiasts to buy tickets, and they lined up at the window to watch the plane come in from LaGuardia airport in New York.
Delta is known for buying used airplanes and flying them longer than other airlines. Even Delta’s DC-9 replacement — used Boeing 717s from AirTran — is a hand-me-down. Delta is giving those planes new interiors and adding Wi-Fi as it brings them into its fleet. The 717, along with the MD-90s that Delta has also been buying used, are both descendants of the DC-9.
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