71-432196-11P

Overview

The 71-432196-11P is a circular MIL-spec connector plug manufactured by Amphenol Aerospace Operations. It belongs to the commercial aerospace interconnect portfolio designed for harsh environments, offering weight reduction and simplified installation. The component supports aircraft power distribution, avionics, controls, instrumentation, and engine systems. It features a robust construction suitable for in-flight entertainment and internet connectivity applications. The design prioritizes minimal maintenance and wire bundling efficiency within complex airframe architectures.

Feature Summary

• Designed for operation in harsh commercial aerospace environments
• Provides substantial weight reduction compared to standard alternatives
• Facilitates simplified installation and minimal maintenance requirements
• Supports critical avionics and power distribution systems

Applications

• Aircraft and airframe power distribution
• Avionics and control systems
• Engine instrumentation
• In-flight entertainment and internet connectivity

Procurement Notes

Verify current availability status directly with the manufacturer or authorized distributors, as aerospace components often have restricted supply chains. Confirm that the specific part number matches the required environmental ratings and interface specifications for your application. Ensure compliance with relevant trade regulations and export controls applicable to military-grade or aerospace-certified hardware before finalizing procurement.

Selection Notes

Select this component when designing systems requiring certified circular connectors for commercial aerospace platforms. Evaluate the need for weight savings and simplified installation workflows. Ensure compatibility with existing wire harnesses and panel mounting configurations. Verify that the connector's environmental sealing and durability meet the operational demands of the specific aircraft subsystem being integrated.

Part Context

This part falls under Amphenol's commercial aerospace offerings, which include rigid and flexible printed circuits and cable management products. The series is engineered to address specific industry challenges such as space constraints and weight optimization. It complements other high-performance interconnect solutions provided for modern aviation infrastructure.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires consulting official Amphenol Aerospace replacement guides or engineering change notices to ensure functional and dimensional equivalence.