71-529634-35E

Overview

The 71-529634-35E is a circular connector receptacle manufactured by Amphenol Aerospace Operations. It belongs to the MIL-DTL-38999 series of high-density connectors designed for demanding environments. The component features a robust metallic shell construction to provide shielding and mechanical protection. It serves as a critical interface point for signal and power transmission in aerospace and defense applications where reliability under vibration and harsh conditions is required.

Feature Summary

• Circular receptacle design compatible with MIL-DTL-38999 standards
• Constructed with durable metallic housing for environmental sealing
• Engineered for high-density interconnect requirements

Applications

• Aerospace avionics systems
• Defense communication equipment
• Military ground vehicles

Procurement Notes

Verify the specific contact configuration and shell size against the official datasheet before procurement. Ensure compatibility with mating plugs regarding keying options and contact plating. Confirm that the supplier provides traceability documentation required for aerospace-grade components. Check for any specific ordering suffixes that may alter the terminal type or seal characteristics.

Selection Notes

Select this component based on the required number of positions and the specific interface environment. Evaluate the need for hermetic sealing versus standard environmental sealing. Consider the mounting style and cable exit orientation relative to the system layout. Verify that the material composition meets the corrosion resistance requirements of the operational location.

Part Context

This part falls within the extensive portfolio of Amphenol Aerospace, specializing in ruggedized interconnect solutions. The 38999 series is widely recognized for its small form factor and high pin count capabilities. It represents a standard solution for replacing legacy military connectors with modern, lighter-weight alternatives that maintain performance integrity.

Replacement Considerations

Cross-reference with other manufacturers producing MIL-DTL-38999 Class Q connectors. Verify dimensional interchangeability with existing panel cutouts and mating hardware. Ensure that contact retention forces meet the original equipment specifications.