The OHMITE AN3155-50-50 is a variable wirewound resistor conforming to MIL-DTL-6749B, specifically designed for aircraft power applications requiring adjustable resistance. Constructed with a continuous resistance wire winding on a robust form, it ensures stability and prevents breakdown under demanding conditions. The resistor features a protective housing for dust and damage protection, a non-turn device for panel mounting, and corrosion-resistant terminals and mounting hardware. Its design allows for smooth electrical and mechanical control, making it suitable for applications needing precise resistance adjustments in aerospace and military environments. The 'OFF' position provides a clear indication of disconnection.