71-482350-26S

Overview

The Amphenol Aerospace Operations model 71-482350-26S is a circular connector assembly designed for high-reliability aerospace and defense applications. This specific part number denotes a plug configuration featuring a shell size of 26, constructed from corrosion-resistant materials to withstand harsh environmental conditions. The connector utilizes a threaded coupling mechanism to ensure secure mating and vibration resistance during operation. It supports multiple contact arrangements, allowing for versatile signal and power transmission needs within complex avionics systems.

Feature Summary

• Engineered with a robust threaded coupling interface to maintain integrity under severe vibration and shock loads typical in aerospace environments.
• Constructed using durable materials that provide excellent resistance to corrosion, moisture, and extreme temperature fluctuations.
• Designed to meet stringent military specifications for reliability and performance in critical flight-critical systems.

Applications

• Avionics wiring harnesses in commercial and military aircraft
• Radar and communication system interconnections
• Flight control system component linking

Procurement Notes

Verify the exact contact arrangement and shell finish against the official datasheet before procurement. Ensure compatibility with mating receptacles regarding thread type and keying options. Confirm that the selected variant meets the specific environmental sealing requirements of your application. Cross-reference the full part number including any suffix codes to guarantee correct material and contact plating specifications.

Selection Notes

Select this connector based on the required shell size and contact count needed for the specific circuit design. Evaluate the environmental sealing requirements to determine if additional gaskets or seals are necessary beyond the standard configuration. Consider the operating temperature range and vibration profiles of the installation site to ensure long-term reliability. Verify that the cable entry orientation matches the physical constraints of the equipment panel.

Part Context

This component belongs to the MIL-DTL-38999 Series III family of circular connectors, widely recognized for their high density and ruggedness. The series is standardized across the aerospace industry, ensuring interoperability between different manufacturers' components. The 71-series designation indicates a specific manufacturer's implementation adhering to these rigorous military standards for performance and durability.

Replacement Considerations

Compatible replacements must match the MIL-DTL-38999 Series III specifications exactly. Verify that substitute parts offer identical shell sizes, contact configurations, and mounting styles. Ensure that any alternative supplier provides components certified to the same military standards to maintain system compliance and safety ratings.