DC-9-50
Aircraft DC-9-50 series is the latest modification of the DC-9 aircraft company “McDonnell Douglas”. In the period from 1974 to 1981 it produced 96 aircraft. Total DC-9 aircraft of various modifications in 28 years produced 976 pieces.

| Flight performance DC-9-50 | |
| Cruising speed, km/h | 898 |
| Practical flight range, km | 3030 |
| Maximum altitude, meters | 10670 |
| Technical characteristics DC-9-50 | |
| Crew, people | 2-3 |
| Maximum takeoff weight, kg | 54900 |
| Empty weight, kg | 29300 |
| Number of passengers | 139 |
| Load capacity, kg | 15200 |
| Length, meters | 40,7 |
| Wingspan, meters | 28,5 м |
| Aircraft height | 8,5 м |
| The area of the aircraft wing | 93 кв.м |
| Fuel tanks volume | 16120 кг |
| Power aircraft engines | 2 х 7260 кгс |
| Dimensions cabin for passengers | |
| Length | 25 м |
| Width | 3,07 м |
| Height | 2,1 м |