71-419582-27S

Overview

The Amphenol Aerospace Operations part number 71-419582-27S is a circular MIL-spec connector component. It corresponds to the PT06CP-20-27S(369) designation, identifying it as a receptacle assembly. The connector utilizes size 20 contacts with a 27-position arrangement. It features a threaded coupling mechanism and is designed for panel mount installation. The housing material is aluminum alloy, providing structural integrity for industrial applications. This component is engineered to meet rigorous environmental standards required for aerospace and defense interconnect systems.

Feature Summary

• Threaded coupling design for secure connection retention
• Aluminum alloy housing for durability in harsh environments
• Panel mount installation configuration
• MIL-spec circular connector construction

Applications

• Aerospace avionics systems
• Defense communication equipment
• Industrial control panels

Procurement Notes

Verify the exact suffix and manufacturer documentation when sourcing this component. Ensure compatibility with mating connectors regarding contact type and shell size. Confirm that the specific revision matches project requirements. Check for any obsolescence notices or lifecycle status updates from the manufacturer before finalizing procurement plans.

Selection Notes

Select this connector based on the requirement for a size 20, 27-position receptacle with threaded coupling. Verify that the panel mount style fits the enclosure design constraints. Ensure the aluminum housing and environmental sealing capabilities align with the operational temperature and ingress protection needs of the target application environment.

Part Context

This component belongs to the family of circular MIL-spec connectors manufactured by Amphenol Aerospace Operations. These connectors are widely used in sectors requiring high reliability and resistance to extreme conditions. The specific model integrates standard military interface dimensions with robust mechanical locking features typical of the series.

Replacement Considerations

Cross-reference with equivalent MIL-DTL-38999 Series III receptacles. Verify pinout compatibility and shell size alignment. Ensure mating connector specifications match the threaded coupling and contact arrangement.