71-432476-03P

Overview

The Amphenol Aerospace Operations part number 71-432476-03P is a circular MIL-spec connector plug. It belongs to the PT series and complies with MIL-DTL-26482 Series I standards. The component features an 8-3 shell size and utilizes a 3-pin configuration. Contact termination is achieved via solder, ensuring secure electrical connections. The housing material provides durability for industrial applications.

Feature Summary

• Complies with MIL-DTL-26482 Series I specifications for rugged performance
• Features a robust metal shell construction for environmental protection
• Utilizes solder termination for reliable contact integrity

Applications

• Avionics systems interconnection
• Military communication equipment
• Ruggedized electronic enclosures

Procurement Notes

Verify the specific datasheet revision and compliance documentation prior to procurement. Confirm that the ordering suffix matches the required contact arrangement and termination style. Ensure compatibility with mating receptacles in the same series. Request manufacturer certificates of conformity to validate material specifications and quality assurance standards for critical deployments.

Selection Notes

Select this component when MIL-DTL-26482 Series I compliance is mandatory. The 8-3 shell size dictates the physical footprint and mating interface requirements. Verify that the 3-pin layout aligns with the circuit design. Consider the solder termination method against available assembly capabilities. Ensure environmental sealing requirements match the application's exposure conditions.

Part Context

This connector is part of the broader PT series from Amphenol Aerospace, designed for high-reliability environments. It serves as a standard solution for defense and aerospace sectors requiring certified circular connectors. The designation links to legacy MS-style nomenclature, facilitating integration into existing military hardware architectures and maintenance protocols.

Replacement Considerations

Cross-reference with equivalent MIL-DTL-26482 Series I plugs from other manufacturers. Verify dimensional interchangeability and pinout alignment before substitution. Ensure that alternative sources meet the same qualification standards and material specifications to maintain system integrity.