71-418622-32P

Overview

The Amphenol Aerospace Operations model 71-418622-32P is a circular MIL-spec connector plug designed for aerospace applications. It features a size 22 shell with 32 positions and utilizes crimp termination for secure contact attachment. The component operates within a temperature range of -55°C to +200°C, ensuring reliability in extreme conditions. Constructed with aluminum alloy housing and non-electrolytic nickel plating, it provides robust environmental protection. The connector employs pin contacts with gold plating for superior conductivity and corrosion resistance.

Feature Summary

• MIL-DTL-26482 Series I compliance for military-grade durability
• Crimp termination method ensures stable electrical connections
• Aluminum alloy housing with protective nickel plating
• Gold-plated pin contacts for enhanced signal integrity

Applications

• Aerospace avionics systems
• Military communication equipment
• Radar and navigation instrumentation
• Harsh environment control circuits

Procurement Notes

Verify the specific datasheet version and manufacturing origin before procurement. Confirm that the crimp tooling matches the contact specifications for proper assembly. Ensure storage conditions prevent moisture absorption prior to installation. Cross-reference the part number with current revision levels to avoid obsolete inventory acquisition.

Selection Notes

Select this component when MIL-DTL-26482 Series I standards are mandatory for the application. Choose this plug configuration for panel-mount installations requiring pin-type interfaces. Consider the operating temperature range and environmental sealing requirements against similar series variants.

Part Context

This connector belongs to the Amphenol MIL-DTL-26482 family, widely used in defense and commercial aviation. It represents a standard interconnect solution for high-reliability signal and power distribution. The series is characterized by its compact design and proven performance in vibration-prone environments.

Replacement Considerations

Compatible substitutes include other manufacturers' MIL-DTL-26482 Series I plugs with identical shell sizes and contact arrangements. Verify dimensional compatibility and mating interface standards before substitution.