Southwest Airlines Boeing 737 - N631SW (MSN 27706)
| Registration number: | N631SW |
| Type of aircraft: | 737-3H4 |
| Serial number: | 27706 |
| Age: | 30.3 of the year |
| Engines: | 2 x CFMI CFM56-3B1 |
| Airline: | Southwest Airlines |
| Codes (IATA/ICAO): | WN / SWA |
| Registration number: | N631SW |
| Type of aircraft: | 737-3H4 |
| Serial number: | 27706 |
| Age: | 30.3 of the year |
| Engines: | 2 x CFMI CFM56-3B1 |
| Airline: | Southwest Airlines |
| Codes (IATA/ICAO): | WN / SWA |