71-433031-06W

Overview

The 71-433031-06W is a circular MIL-spec connector manufactured by Amphenol Aerospace Operations. It belongs to the JT series and complies with MIL-DTL-38999 Series III standards. The component features an aluminum alloy shell with cadmium electroless plating for corrosion resistance. It utilizes a threaded coupling mechanism for secure engagement. The connector is designed for cable mounting and employs solder termination for reliable electrical connections.

Feature Summary

• Threaded coupling design ensures secure connection in high-vibration environments
• Constructed from aluminum alloy housing with protective electroless plating
• Supports direct cable installation with precision solder contact termination

Applications

• Avionics systems requiring MIL-DTL-38999 compliance
• Aircraft communication equipment interfaces
• Radar system signal transmission paths

Procurement Notes

Verify the specific contact arrangement and shell size against the official datasheet before procurement. Confirm that the ordering suffix matches the required pin configuration and termination style. Ensure compatibility with mating receptacles or plugs within the same series. Request current manufacturing status and lifecycle information directly from the manufacturer to avoid obsolescence risks during production.

Selection Notes

Select this model when a ruggedized, thread-coupled circular connector is required for aerospace applications. Verify that the operating temperature range meets environmental specifications. Ensure the contact type (pin or socket) aligns with the mating interface requirements. Consider the cable diameter constraints for proper strain relief and sealing performance.

Part Context

This component is part of the JT series of circular connectors, which are widely used in military and aerospace industries. The series is known for its high density and reliability under harsh conditions. The 71-433031-06W variant specifically denotes a particular shell size and contact arrangement within this standardized family of interconnect solutions.

Replacement Considerations

Cross-reference with other manufacturers offering MIL-DTL-38999 Series III compliant parts. Verify dimensional interchangeability and contact alignment before substitution. Ensure equivalent environmental sealing and vibration resistance ratings are maintained in any alternative component selection.