Delivered to Tunis Air as TS-JHN in 1972. To Kalitta Equipment as N723SK in 1999 and converted to a freighter. To Kalitta Charters II as N723CK in 2000. Withdrawn from use at Oscoda, MI by 2013. Still there in 2020.

K25 slide scan. Delivered 1972, Kalitta N723SK 1999 for freighter conversion. Custom Air Transport 2000, Kalitta 2004. Stored Oscoda, WI 2012.

This 727 was originally delivered to Tunis Air in February 1972. Apart from a lease to Saudia for one year it flew for the airline until March 1999, when it was bought by Kalitta Leasing, registered N723SK and converted to a freighter. The plane was placed with Custom Air transport for a short time and then re-registered N723CK in April 2004. From September 2004 the plane started flying with Kalitta Charters II until it was placed into storage at Willow Run (YIP) in December 2012.

K25 slide scan. Delivered 1972, Kalitta N723SK 1999 for freighter conversion. Custom Air Transport 2000, Kalitta 2004. Stored Oscoda, WI 2012. In final 1990 colours.

Later N723CK with American International Airways and then Kalitta Charters.

Operated with Tunisair from Nov 74 to Jan 99. Stored for several months and then to Kalitta Air as N722SK in Jun 99. It was seen operating in all-white cols and no titles until circa 2002.

Taxying out for a Rwy 18 departure home.