71-433031-44T

Overview

The 71-433031-44T is a circular MIL-spec connector plug manufactured by Amphenol Aerospace Operations. It belongs to the JT series and complies with MIL-DTL-38999 standards. The component features an 8-position configuration with shell size 8 and insertion arrangement 44. It utilizes solder termination for reliable electrical connections and employs silver-plated copper alloy contacts. The housing is constructed from aluminum alloy with cadmium plating, designed for cable mounting in straight orientation.

Feature Summary

• Complies with MIL-DTL-38999 military specifications for ruggedized performance
• Features silver-plated copper alloy contacts for conductivity
• Utilizes aluminum alloy housing with cadmium plating for corrosion resistance

Applications

• Military avionics systems
• Defense communication equipment
• Ruggedized industrial control panels

Procurement Notes

Verify the specific datasheet revision and manufacturer documentation to confirm compliance with current MIL-DTL-38999 standards. Ensure that the ordering suffix matches the required contact material and plating specifications. Cross-reference the part number alias 1178-JT06RE-8-44SB(318) if sourcing through alternative distributors to ensure exact functional equivalence.

Selection Notes

Select this component when a circular MIL-spec plug with 8 positions is required for cable-mounted applications. The straight orientation and solder termination method are critical for integration into existing harness designs. Verify that the environmental sealing requirements align with the connector's IP rating capabilities.

Part Context

This part is part of the JT series of circular connectors produced by Amphenol Aerospace Operations. It serves as a replacement or equivalent for legacy parts such as 1178-JT06RE-8-44SB(318). The series is widely used in aerospace and defense sectors requiring high-density interconnects.

Replacement Considerations

The part number alias 1178-JT06RE-8-44SB(318) indicates potential interchangeability with legacy designations. Verify mechanical dimensions and contact arrangements before substitution.

FAQ

What is the contact material for this connector?

The contacts are made of copper alloy with silver plating.

Is this connector suitable for cable mounting?

Yes, it is designed for cable mounting in a straight orientation.