Rubuta ci gaba don wannan sakin layi - Jirgin ruwan Faransa "Narval" jirgin ruwa ne na "Requin" wanda aka gina don Sojan Ruwa na Faransa a tsakiyar 1920s. An kafa shi a watan Maris na 1923, an kaddamar da shi a watan Mayu na 1925 kuma an ba shi izini a watan Yuli na 1926. Ya shiga rundunar sojan ruwa na Faransa a Malta a lokacin da Faransa ta mika wuya a lokacin yakin duniya na biyu.
Ka yi haƙuri. A ranar 15 ga Disamba, 1940, "Narval" ya nutse bayan ya buge wani ma'adinai a cikin wannan filin ma'adinai a tsibirin Kerkennah wanda ya nutse 'yar'uwarta "Morse" watanni shida da suka gabata.