71-528263-22Z

Overview

The Amphenol Aerospace Operations model 71-528263-22Z is a circular connector receptacle designed for robust interconnect applications. It features a metallic housing constructed from aluminum alloy with a cadmium over chromate conversion coating, providing environmental resistance and durability in demanding conditions. The component utilizes a threaded coupling mechanism to ensure secure mating and maintains a normal orientation configuration. This receptacle supports reliable signal and power transmission within military-grade specifications, suitable for installations requiring high mechanical integrity and consistent performance across varying operational environments.

Feature Summary

• Features a threaded coupling mechanism for secure connection retention
• Constructed with an aluminum alloy housing for structural durability
• Designed with environmental resistance capabilities for harsh conditions
• Utilizes a normal orientation configuration for standard installation alignment

Applications

• Military equipment interconnect systems
• Aerospace avionics wiring harnesses
• Marine vessel electrical distribution panels
• Industrial control system sensor connections

Procurement Notes

Verify the specific contact arrangement and shell size against the official Amphenol datasheet before ordering. Confirm that the threaded coupling style matches the mating interface requirements of the target assembly. Ensure environmental sealing needs align with the component's inherent resistance ratings. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability and compliance with relevant export control classifications such as EAR99.

Selection Notes

Select this component when a ruggedized circular receptacle with threaded engagement is required for panel mounting. Consider the aluminum alloy construction and protective coating for corrosion resistance in exposed environments. Evaluate the normal orientation requirement against spatial constraints within the equipment enclosure. Ensure the mating connector series is compatible with the specified shell size and thread type to guarantee proper mechanical fit and electrical continuity.

Part Context

This receptacle belongs to the broader family of circular connectors manufactured by Amphenol Aerospace Operations, often associated with MIL-DTL-5015 or similar military standards. These components are engineered for high-reliability applications where vibration resistance and environmental sealing are critical. The design emphasizes mechanical strength through threaded coupling and durable metal housings, serving as a foundational element in complex interconnect architectures for defense and aerospace platforms.

Replacement Considerations

Direct substitutes must match the shell size, thread type, and contact configuration. Verify compatibility with existing mating plugs before substitution. Generic replacements may lack the specific environmental protection levels or material coatings provided by the original Amphenol component.