Marinens Flyvebaatfabrikk M.F.4

Marinens Flyvebaatfabrikk M.F.4
General information
TypeTrainer
ManufacturerMarinens Flyvebaatfabrikk
Primary userRoyal Norwegian Navy Air Service
Number built6
History
Manufactured1918–1921
Introduction date1918
First flight13 March 1918
Retired2 October 1924
Developed fromMarinens Flyvebaatfabrikk M.F.1

The Marinens Flyvebaatfabrikk M.F.4 was a biplane floatplane built by the Royal Norwegian Navy Air Service aircraft factory Marinens Flyvebaatfabrikk from 1918. The aircraft was the first purpose-built trainer aircraft in Norwegian service and served until retired in October 1924.