The Siemens-Schuckert D. III was a German single-seat fighter built by Siemens-Schuckert Werke. The D. III was a development of the earlier Siemens-Schuckert D. IIc prototype. The D. III was an equal-span sesquiplane powered by a 160 hp (119 kW) Siemens-Halske Sh. III bi-rotary engine. Idflieg placed an order for 20 aircraft in December 1917 followed by a second order of 30 aircraft in February 1918.
Made by Siemens-Schuckert.