| Manufacturer: | The Boeing Company |
| Country: | United States of America |
| ICAO Type designator: | B731 |
| ICAO Mass group: | 4 |
| First flight: | 1967 |
| Production total: | 5873+ |
| Production ended: | still in production |
| Series: | -100, -200, -300, -400, -500, -600, -700, -800, -900 |
| Propulsion: | 2 jet engines |
| Max. nr of passengers: | 189 |