045525-0303 is a connector accessory designed for use with ITT Cannon's KPT/KPSE/KPTC series circular connectors, manufactured in accordance with VG95328 specifications. The product is part of a comprehensive connector system that includes various shell sizes ranging from 8 to 24, with corresponding thread types such as 1/2-28UNEF through 1-7/16-18UNEF. These connectors feature environmental sealing capabilities and support multiple contact sizes including 12, 16, and 20. The KPT/KPSE/KPTC series is commonly used in military, aerospace, and industrial applications requiring reliable, quick-disconnect interconnect solutions.