Marinens Flyvebaatfabrikk M.F.7
... that the Marinens Flyvebaatfabrikk M.F.7 floatplane trainer was intended as an interim solution, yet it served for several years after the introduction of its successor, the M.F.8?
... that the <b id="mwAms"><a href="./Marinens_Flyvebaatfabrikk_M.F.7" id="mwAmw" rel="mw:WikiLink" title="Marinens Flyvebaatfabrikk M.F.7">Marinens Flyvebaatfabrikk M.F.7</a></b> floatplane <a class="mw-redirect" href="./Trainer_(aircraft)" id="mwAm0" rel="mw:WikiLink" title="Trainer (aircraft)">trainer</a> was intended as an interim solution, yet it served for several years after the introduction of its successor, the <a href="./Marinens_Flyvebaatfabrikk_M.F.8" id="mwAm4" rel="mw:WikiLink" title="Marinens Flyvebaatfabrikk M.F.8">M.F.8</a>?