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F-5-L Boat Seaplane : performance characteristics (1922)
NASA Technical Reports Server (NTRS) · leaf 15
6jJ 6.0 500 5,0 30 ~W 50 Indicated airspeed - knobs Fig. 7 BOAT SEAPLANE FUEL CONSUMPTIONNASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.
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