Trafikverket BF4 5407 (S-TRVF 50 74 82-73 008-5). 35 cars were
built 1985-1986 by Kalmar (originally called B4) with 46 seats,
originally 40 seats grouped around tables and 6 seats in a
compartment, plus a telephone booth, staff compartment and a
baggage/expressgoods compartment. 7 of the cars went to SSRT
(later Trafikverket) and were renovated 2007-2008, with seats
mostly in rows and no more telephone booth. These are today
used on the lines between Stockholm and Narvik/Luleå.
Stockholm Centralstation, 2023-07-30.