Curtiss-Wright CW-21B Interceptor DW48046

The Curtiss-Wright Model 21 (also known as the Curtiss-Wright Model 21 Demonstrator, the Curtiss-Wright CW-21 Interceptor, the Curtiss-Wright CW-21 Demon) was an American fighter-interceptor developed by the St. Louis Airplane Division of Curtiss-Wright Corporation during the 1930s.

Model 21B – Interceptor. A total of 24 built for the Netherlands East Indies, easily identifiable by the inward retracting main landing gear, that eliminated the need for the undercarriage fairings notable on the Model 21.