WLABmh¹⁷⁴ (couchette / sleeping coach)

Also known as: WLABüm¹⁷⁴

UIC / EVN registration: 51 80 06-40, 71 80 71-40, 51 80 66-40, 61 80 71-40, 61 80 71-41

Registration country: Germany

Railway companies: DB - German Federal Railways, DSG - German Sleeper and Dining Car Company