The Department of the Interior (DOI), Interior Business Center (IBC), Acquisition Services Directorate (AQD) is issuing a source sought synopsis as a means of market research. The purpose is to identi... The Department of the Interior (DOI), Interior Business Center (IBC), Acquisition Services Directorate (AQD) is issuing a source sought synopsis as a means of market research. The purpose is to identify parties that have an interest and capability to provide five rental Beechcraft King Air B200 aircraft for the U.S. Wildland Fire Service (USWFS) Aerial Supervision Module (ASM) Program for use as lead planes.