71-477104-35P

Overview

The Amphenol Aerospace Operations 71-477104-35P is a circular MIL-specification plug connector designed for robust interconnect applications. This component belongs to the 22992 series and features a single position configuration suitable for specialized signal or power routing. The connector utilizes a crimp termination method for secure wire attachment, ensuring reliable electrical continuity in demanding environments. Constructed with durable materials, it supports panel mount installation styles typical of military-grade hardware. The design adheres to stringent MIL-DTL standards, providing high resistance to environmental stressors such as vibration and moisture. Its compact form factor allows for integration into tight spaces within avionics and defense systems.

Feature Summary

• Single position circular connector design for dedicated circuit routing
• Crimp termination interface for secure wire-to-connector attachment
• MIL-specification construction ensuring durability in harsh environments
• Panel mount compatibility for fixed installation applications

Applications

• Avionics systems in military aircraft
• Defense communication equipment
• Radar system interconnections
• Naval shipboard electronics

Procurement Notes

Verify part authenticity through authorized Amphenol distributors. Confirm that the specific suffix matches project requirements, as minor variations can affect mating compatibility. Request official datasheets to validate material specifications and compliance with current MIL-DTL standards. Ensure storage conditions meet manufacturer guidelines to preserve connector integrity prior to installation.

Selection Notes

Evaluate the single-position requirement against system architecture needs. Consider the crimp termination process for assembly tooling availability. Assess environmental sealing requirements relative to the connector's MIL-spec rating. Compare physical dimensions against available panel space constraints. Verify mating connector compatibility within the existing harness infrastructure.

Part Context

This component is part of Amphenol's extensive portfolio of military interconnect solutions, which have served defense applications for over seventy-five years. The 22992 series represents ruggedized connectors optimized for modern aerospace and defense challenges. Amphenol Aerospace continues to provide advanced connectivity options for electric mobility vehicles, jet aircraft, and naval ships, maintaining a focus on reliability and performance in critical mission-critical systems.

Replacement Considerations

Cross-reference with MS3471 series equivalents for potential pin-compatible substitutions. Verify shell size and thread specifications before considering alternative manufacturers. Ensure that any substitute maintains the same crimp termination style and environmental sealing capabilities.