Aircraft Data Sheet: Westland N.1B (1917)

Westland N.1B
First flight: Autumn 1917
Span: 9.54m/31ft 4ins
Length: 7.76m/25ft 5ins
Max weight: 897kg/1,978lb
Max level speed: 94knots/174kph
Power plant: One 150shp/112kW Bentley BR 1 rotary
Total built: Two prototypes only

This was the first aircraft to be designed by Westland, in response to an Admiralty requirement for a light seaplane scout. Only two prototypes were built.