71-419582-27P

Overview

The Amphenol Aerospace Operations part number 71-419582-27P is a circular MIL-spec connector receptacle. It belongs to the MS3106 series, designed for military and aerospace applications requiring rugged interconnect solutions. The component features a threaded coupling mechanism and is constructed with an aluminum alloy shell. It utilizes crimp termination for reliable electrical connections in harsh environments.

Feature Summary

• Constructed from aluminum alloy housing for durability
• Features threaded coupling ring for secure connection
• Designed for crimp termination of conductors
• Complies with MIL-DTL-5015 environmental standards

Applications

• Military avionics systems
• Defense communication equipment
• Naval shipboard instrumentation
• Ruggedized industrial control panels

Procurement Notes

Verify the specific shell size and contact arrangement against the official datasheet before ordering. Confirm that the required contacts are sold separately if not included in the assembly. Check for any RoHS exemptions or compliance status relevant to your procurement policy. Ensure compatibility with mating plugs regarding gender and pin count.

Selection Notes

Select this receptacle when a panel-mount solution with threaded locking is required. Ensure the cable diameter falls within the strain relief range specified in the mechanical drawings. Verify that the operating temperature range meets the application's environmental demands. Consider the corrosion resistance provided by the plating finish for the specific deployment environment.

Part Context

This component is part of the MS3106 family of circular connectors, widely used in defense and aerospace sectors. It serves as a standard interface for connecting cables to equipment panels. The design emphasizes reliability under vibration and shock conditions typical of mobile platforms.

Replacement Considerations

Cross-reference with other manufacturers offering MIL-DTL-5015 compliant receptacles. Verify dimensional interchangeability for panel cutouts and mounting threads. Ensure mating connector gender and contact configuration match exactly to prevent installation errors.