71-433338-32P

Overview

The Amphenol Aerospace Operations 71-433338-32P is a circular MIL-spec connector plug designed for cable mounting. It complies with MIL-DTL-38999 standards and features a size 22 shell. The component utilizes crimp termination for secure wire attachment and includes gold-plated contacts to ensure reliable signal transmission in demanding environments. This straight-mount configuration supports robust interconnect solutions for aerospace and defense applications requiring high durability and consistent performance under harsh conditions.

Feature Summary

• Complies with MIL-DTL-38999 military specifications for rigorous environmental standards
• Features gold-plated contacts to maintain signal integrity and corrosion resistance
• Utilizes crimp termination method for secure and durable wire connections
• Designed for straight cable mounting to facilitate streamlined installation

Applications

• Aerospace avionics systems
• Defense communication equipment
• Military instrumentation interfaces
• Harsh environment electronic interconnects

Procurement Notes

Verify the specific shell finish and contact arrangement against project requirements before ordering. Confirm that the crimp tooling matches the specified contact sizes. Ensure compatibility with mating receptacles regarding keying and polarization. Check for any updated environmental compliance certifications required by the end-user. Validate that the straight mount style fits within the available chassis or panel space constraints.

Selection Notes

Select this model when MIL-DTL-38999 compliance is mandatory for the application. Choose based on the need for a size 22 shell with a straight cable entry. Consider the gold plating for superior conductivity in critical signal paths. Evaluate the crimp termination requirement against available assembly tools. Ensure the plug configuration aligns with the system's mating receptacle specifications.

Part Context

This component belongs to the Amphenol 38999 series of circular connectors, widely recognized for their reliability in military and aerospace sectors. The series offers various shell sizes and contact arrangements to suit different pin counts. The 71- prefix typically denotes a specific shell style or material variation within the broader product line, ensuring standardized interchangeability with other manufacturers' compliant parts.

Replacement Considerations

Equivalent part numbers may include MS3106R22-32P or DT06-22S-32P depending on the exact shell material and plating specifications. Verify cross-reference data sheets to confirm identical contact arrangements and mounting styles. Ensure that substitute components meet the same MIL-DTL-38999 performance criteria.