065031-0002 is a KPT/KPSE/KPTC circular connector manufactured by ITT Cannon for harsh-environment interconnect applications. The connector operates at Service Class 1 with 140 VDC/100 VAC or Service Class 2 with 165 VDC/115 VAC, featuring an insulation resistance of approximately 5000 MO. Minimum air and creepage paths are specified as 1.9 mm (contact-to-contact crimp) and 1.0 mm (contact-to-shell) for Service Class 1, with larger spacing for Service Class 2. The connector supports multiple shell sizes ranging from KPT-15-8A to KPT-15-24A with corresponding dimensional specifications, and accommodates contact sizes 12, 16, and 20 with conductor dimensions from 0.2 to 2.0 mm². These connectors are fully intermateable with MIL-DTL-26482 Series I standards and are ideal for aerospace, defense, medical, industrial, and transportation applications requiring reliable power and signal transmission in demanding environments.