71-433031-35F

Overview

The Amphenol Aerospace Operations 71-433031-35F is a circular MIL-spec connector plug designed for rugged environments. It features an 8-position configuration with size 35 shell and straight cable mounting style. The unit utilizes solder termination for secure wire attachment and includes silver-plated copper alloy contacts. Constructed with an aluminum shell finished in cadmium plating, it ensures durability against corrosion. This component complies with MIL-DTL-38999 standards, providing reliable performance in demanding aerospace and defense applications requiring robust interconnect solutions.

Feature Summary

• Straight cable mount design for direct wiring integration
• Cadmium-plated aluminum shell for environmental protection
• Silver-plated contacts ensuring low resistance conductivity

Applications

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

Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to ensure correct contact arrangement and plating specifications. Confirm compliance with current military standards before procurement. Check for obsolescence notices or lifecycle status updates directly from Amphenol Aerospace to mitigate supply chain risks associated with specialized industrial components.

Selection Notes

Select this model when a straight-mount circular connector with high pin count is required. Ensure the mating receptacle matches the shell size and contact type. Verify that the operating environment temperature range aligns with the component's rated limits. Consider the weight and space constraints of the installation area when choosing this specific series over lighter alternatives.

Part Context

This part belongs to the MIL-DTL-38999 series of circular connectors, widely used in military and aerospace sectors. The 71-series designation typically indicates a specific shell style and coupling mechanism within the Amphenol portfolio. These connectors are engineered for high-density interconnects where reliability under vibration and shock is critical for mission success.

Replacement Considerations

Cross-reference with MS27467E35S35P or similar MIL-DTL-38999 equivalents. Verify identical shell size, contact arrangement, and mounting style before substitution. Ensure mating interface compatibility with existing receptacles to maintain system integrity without modification.