| Field | Value |
|---|---|
| ICAO24 | A657B9 |
| Registration | N508AS |
| Manufacturer ICAO | BOEING |
| Manufacturer Name | Boeing |
| Model | 737-890 |
| Type Code | B738 |
| Serial Number | 35691 |
| ICAO Aircraft Type | L2J |
| Operator Callsign | Inc. |
| Operator ICAO | ASA |
| Owner | Alaska Airlines Inc |
| Registration Until | 2028-01-31 |
| Built | 2008-01-01 |
| Engines | CFM INTL CFM56-7B27 |
| Modes | false |
| ADSB | false |
| ACARS | false |