71-529638-55T

Overview

The Amphenol Aerospace Operations connector, identified by part number 71-529638-55T and alias JT00RT-22-55SB(003)(LC), is a circular connector component belonging to the JT series. It features a size 22 shell with a 55-position configuration. The device utilizes a bayonet coupling mechanism for secure attachment. Contact termination is achieved through crimping methods, ensuring reliable electrical connections within its designated operational parameters.

Feature Summary

• Bayonet coupling interface for rapid and secure mating
• Crimp termination method for contact assembly
• Size 22 shell construction accommodating 55 positions

Applications

• Avionics systems in military aircraft
• Ruggedized electronic equipment enclosures
• Defense communication infrastructure

Procurement Notes

Verify the exact suffix designation against official manufacturer documentation to ensure correct material and environmental specifications. Confirm that the crimp tooling requirements align with the specific contact types used in this assembly. Cross-reference the part number alias to avoid procurement errors during sourcing.

Selection Notes

Select this component when a high-density circular connector with a bayonet lock is required for harsh environments. Ensure the mating counterpart matches the shell size and contact arrangement. Verify that the crimp contacts are compatible with the wire gauge and insulation type intended for the application.

Part Context

This part belongs to the JT series of circular connectors, which are designed for general-purpose use in demanding conditions. The JT series typically offers robust mechanical performance and environmental sealing capabilities suitable for industrial and aerospace applications requiring reliable interconnect solutions.

Replacement Considerations

Check for direct equivalents from other manufacturers holding MIL-DTL-26482 qualifications. Ensure physical dimensions and coupling mechanisms are identical before substitution. Verify contact compatibility if replacing only the housing or insert components.