Pedzisa mutsara unotevera: Mhando yacho yakasarudzwa ne "Aéronautique Militaire" kuti igadzire mapoka maviri, REP 15 uye REP 27. Type Ns kubva kuchikwata chekare yakabhururuka mishoni dzekuongorora munguva ye
Hondo yeCharleroi muna Nyamavhuvhu 1914, uye Type Ns kubva kumayuniti ese ari maviri akabhururuka mishoni panguva yeHondo Yekutanga yeMarne munaGunyana. Uchenjeri hwakagoverwa nendege dzokuongorora hwakaratidza kuva chinhu chinokosha mukukunda kweAllied paMarne. Muna January 1915, zviviri dzakabatana uye vakanga re-vakashongedzerwa pamwe Caudron G.3s, asi akaramba kushanda REP Type N kanenge kusvikira March.