How are seats labeled in FC on the A321R?

• A. AC DF
• B. AB CD EF
• C. AD CF
• D. AB DF

Answer: (A)

In the Front Cabin of the A321R, seating is a simple 2-2 layout with a single aisle. The usable seat designators correspond to the window seat and the seat adjacent to the aisle on each side, with no middle seat in this cabin. So on the left, the window seat is designated first and the seat next to the aisle is designated second; on the right, the seat next to the aisle is designated first and the window seat second. The aisle sits between these two blocks. That yields the left-side designators as A and C, and the right-side designators as D and F, written together as AC DF. This pattern fits FC because there are only four seats per row and no middle seats, unlike layouts that would use other letters.