Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_28342423_1 ( aircraft_type VARCHAR, parent_unit VARCHAR )

### Question ###
Name the aircraft type for jagdgeschwader 26

### Accurate SQL ###

SELECT aircraft_type FROM table_28342423_1 WHERE parent_unit = "Jagdgeschwader 26"