71-433032-35W

Overview

The Amphenol Aerospace Operations model 71-433032-35W is a circular connector component designed for robust electrical interconnections. This specific part number denotes a receptacle assembly featuring a shell size of 32 and a contact arrangement designated as 35W. The construction utilizes materials selected for durability in demanding environments, ensuring reliable signal and power transmission. It adheres to established aerospace standards for mechanical integrity and environmental sealing capabilities.

Feature Summary

• Engineered for high-reliability performance in severe operational conditions
• Provides secure mechanical locking and environmental protection
• Supports standardized pin configurations for versatile system integration

Applications

• Aviation avionics systems requiring certified interconnects
• Military ground support equipment interfaces
• Industrial control panels with harsh environment exposure

Procurement Notes

Verify the exact contact configuration and shell finish against project specifications before procurement. Confirm that the mating connector aligns with the specified interface requirements. Ensure compliance with relevant aerospace qualification standards applicable to the end-use application. Cross-reference the full part number to avoid mismatches in thread type or mounting style.

Selection Notes

Select this component based on the required shell size and contact count for the specific circuit design. Evaluate the environmental sealing needs against the connector's rated protection level. Consider the mechanical mounting constraints and cable entry directions compatible with the installation space. Validate material compatibility with surrounding structural elements and operating temperatures.

Part Context

This receptacle belongs to the Series 71 family of circular connectors, widely utilized in aerospace and defense sectors. The series is known for its ruggedized design and consistent performance across various platform types. Components within this lineage typically offer interchangeable contact arrangements and standardized dimensions to facilitate modular system architecture and maintenance.

Replacement Considerations

Direct replacements must match the original shell size, thread specification, and contact layout exactly. Verify that any substitute part maintains equivalent environmental sealing ratings and mechanical strength. Consult official cross-reference lists for approved equivalents to ensure functional parity without compromising system safety or certification status.