71-528264-35P

Overview

The Amphenol Aerospace Operations part number 71-528264-35P is a circular MIL-specification connector receptacle belonging to the 38999 Aluminum series. It features a size 14 shell with a wall mount installation style and straight orientation. The connector utilizes crimp termination for four male pin contacts, which are gold-plated copper. Rated for 23 A current and 600 VAC/850 VDC voltage, it adheres to MIL-DTL-38999 standards.

Feature Summary

• Wall-mount receptacle design for panel installation
• Gold-plated copper pin contacts for signal integrity
• Crimp termination method for wire attachment

Applications

• Commercial aerospace avionics systems
• Aircraft airframe power distribution
• Harsh environment interconnect applications

Procurement Notes

Verify the specific manufacturer designation and datasheet version before procurement. Confirm that the 71-528264-35P identifier aligns with the required MIL-DTL-38999 specifications and contact configuration. Ensure compatibility with existing panel mounting requirements and cable termination tools. Cross-reference official component documentation to validate environmental ratings and material composition against project constraints.

Selection Notes

Select this component for applications requiring a size 14 circular connector with four positions. The aluminum shell offers weight reduction suitable for aerospace use. Verify that the crimp termination type matches available wiring harnesses. Ensure the straight wall-mount form factor fits the enclosure layout. Confirm voltage and current ratings meet system operational demands.

Part Context

This part belongs to the Amphenol 38999 Aluminum series of circular connectors. These connectors are designed for commercial aerospace markets, providing high-performance interconnect solutions. The series emphasizes weight savings and simplified installation while maintaining reliability in harsh environments typical of aircraft and airframe systems.

Replacement Considerations

The part alias 91-528264-04E is documented as an alternative identifier. Verify cross-referencing with official Amphenol documentation to ensure functional equivalence before substitution.