Bascom Hunter’s Force Series consists of high-performance, vane-axial fans engineered for the demanding needs of the aerospace and defense market. These fans are robust, light weight, compact, and low-noise, delivering reliable performance in mission-critical environments. Designed to withstand extreme conditions, the Force Series meets MIL-STD-810 and MIL-STD-461 requirements. Force Series fans offer airflow capabilities ranging from 150 to 2,000 CFM and are available with a variety of AC or DC motor options. All electronics-equipped models use standard MOSA-aligned interfaces and MIL-DTL-38999 connectors for seamless integration. The Force 40-28D fan is an ideal solution for avionics and electronics cooling across aerospace and ground vehicle platforms. Its 28 VDC configuration includes an integrated motor controller for operation at multiple speeds.