This aircraft with serial number 49936 was built in the Long Beach facility in America and made its first flight on 10/06/1990. On 19/11/1990, the English company Airtours International Airways leased the aircraft with the registration G-HCRP from the leasing company GPA Group (at that time the largest aircraft lessor in the world).It was leased to Turkish company Sunways in March 1995 with registration TC-INB, in December 1997 with registration EI-CPA and cabin configuration C16Y139 to French company AOM French Airlines, and in June 1998 with registration EC-GVI and cabin configuration CY153 to Spanair. Finally returned to the leasing company on 12/24/2008 with registration N936MD. This content is copied from Tayareh's blog.From October 2009, it flew for three months with the registration YR-HBZ for the Romanian company Medallion Air, and then from 21/01/2010 with the registration OY-RUE and cabin layout Y165, it served the Danish company Danish Air Transport (DAT)I. From November 2020, its cabin layout was changed to C90Y21, and finally, on 10/31/2021, it was removed from the company's fleet due to the approaching time of the aircraft's heavy check and its cost-effectiveness.Twenty-two days later, on 11/22/2021 [corresponding to December 1, 1400], this plane entered the country from Billund, Denmark and landed at Karaj Airport. After parking at this airport for some time and receiving the EP-SAP register belonging to Atlas Air, the plane was transferred to Mehrabad airport. After not receiving the necessary permits for the passenger activity of Atlas Air, the plane started its flight activity on 10 September 1402 under the name of Chabahar Airlines.

Technical Specifications:

This aircraft uses 2 Pratt & Whitney JT8D-219 engines at the end and on both sides of the fuselage with a thrust of 21,000 pounds each.
Aircraft model: MD-83
- Length of the plane: 45.01 meters
Airplane width: 3.34 meters
Cabin width: 3.11 meters
The height of the highest point of the structure from the ground: 9.02 meters
Wingspan: 32.82 meters
Wing area: 112 square meters
Maximum take-off weight: 73000 kg
Flight range: 4640 km
Spherical cockpit: 2 people

Real Photo:

The airplane logo is made by @FoxtrotCharlieCharlieX
Credit to @GalacticaAsia's for his original 'Mad Dog' MD-80