Overview
The Naval Aircraft Factory PN was a series of open cockpit American flying boats of the 1920s and 1930s. A development of the Felixstowe F5L flying boat of the World War I, variants of the PN were built for the United States Navy by Douglas, Keystone and Martin.
Specifications
Figures are compiled from public sources and may be approximate; they can vary by variant and configuration.
Photos
Photo 1: US Navy / Wikimedia Commons · Public domain
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