 Amenity | Amenities associated with a seat with optional fees. |
| Availability | The seat availability. Select an item from the list or select the "Other_" value and enter a value known to trading partners in the @extension attribute.An extensible list of seat availability types. |
| Description | Seat description.Provides text and indicates whether it is formatted or not. |
| Features | An extensible list of seat features. Select an existing value from the list or select the "Other_" value and enter a value known to trading partners in the @extension attribute.An extensible list of passenger seat preferences. |
| Remarks | Remarks about the seat. |
| Service | Service(s) associated with a seat with optional fees. |
| Status | An extensible list of seat status types. Select an existing value from the list or use "Other_" and the @extension attribute to add a new value known between trading partners.An extensible list of inventory statuses. |
| Summary | Summary seat information.Describes summary seat information, including number and characteristics. |
| TPA_Extensions | A placeholder in the schema to allow for additional elements and attributes to be included per Trading Partner Agreement (TPA).Allows extensions to be added to the OpenTravel specification per trading partner agreement. |
| BlockedInd | If true, the seat is blocked. |
| BufferInd | If true, ths seat is buffered. |
| BulkheadInd | If true, this seat is in a bulkhead row. |
| ColumnNumber | The column number associated with the seat. |
| ColumnSpan | The number of columns the seat spans. |
| ExitRowInd | If true, this seat is in an exit row. |
| GalleyInd | If true, this seat is near a gally. |
| GridNumber | The grid number associated with the seat. |
| PlaneSection | The section of the plane the seat is located in. |
| PremiumCode | The type or level of premium seat. |
| PremiumInd | If true, this seat is a premium seat that may be subjected to additional fees. |
| RowSpan | The number of rows the seat spans. |