71-432194-05S

Overview

The Amphenol Aerospace Operations 71-432194-05S is a circular MIL-spec connector plug designed for robust interconnect applications. It features a shell size of 14 with an insertion arrangement of 14-05, providing five socket positions. The component utilizes solder termination for secure wire attachment and employs a bayonet coupling style for rapid engagement. Constructed with an aluminum alloy housing finished in olive drab cadmium plating, it ensures environmental durability. The contacts are gold-plated copper alloys, supporting a voltage rating of 1 kV and a current capacity of 13 A.

Feature Summary

• Bayonet coupling mechanism for quick connect/disconnect operations
• Gold-plated copper alloy contacts for reliable signal transmission
• Olive drab cadmium plated aluminum alloy housing for corrosion resistance

Applications

• Military avionics systems
• Ruggedized industrial control panels
• Defense communication equipment

Procurement Notes

Verify the specific datasheet version to confirm compliance with MIL-DTL-26482 Series I standards. Ensure that the mating connector matches the 14-05 insertion arrangement and bayonet interface. Confirm that the cable entry orientation and solder termination requirements align with the assembly design specifications before finalizing procurement orders.

Selection Notes

Select this model when a straight cable entry plug is required for MIL-DTL-26482 environments. The 13 A current rating and 1 kV voltage capability suit moderate power distribution needs. Verify that the bayonet locking style meets the security requirements of the installation site compared to threaded alternatives.

Part Context

This part belongs to the Amphenol Industrial circular connector family, specifically adhering to MIL-DTL-26482 specifications. It serves as a counterpart to receptacles within the same series, enabling modular connectivity solutions. The designation 71-432194-05S identifies the specific pinout and housing configuration within the broader product line.

Replacement Considerations

Cross-reference with legacy part number 97J3879 for compatibility in existing designs. Ensure that substitute components maintain the same bayonet coupling and 14-05 contact arrangement to preserve mechanical and electrical integrity.