71-432653-41P

Overview

The Amphenol Aerospace Operations 71-432653-41P is a circular MIL-spec connector component belonging to the MIL-DTL-26482 Series I family. It functions as a straight plug with a bayonet coupling mechanism, designed for cable termination via crimp contacts. The assembly utilizes an aluminum alloy shell finished with electroless nickel plating and incorporates copper alloy contacts. This configuration supports robust interconnect applications requiring reliable signal or power transmission in demanding environments.

Feature Summary

• Bayonet coupling system ensures rapid engagement and secure locking
• Crimp termination method provides durable electrical connections
• Aluminum alloy housing offers structural integrity with weight efficiency

Applications

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

Procurement Notes

Verify the specific contact arrangement and gender against the official datasheet before procurement. Confirm that the ordering suffix matches the required pinout and environmental sealing specifications. Ensure compatibility with mating receptacles within the same MIL-DTL-26482 Series I framework to guarantee mechanical and electrical interoperability.

Selection Notes

Select this component when a straight cable-mounted plug with bayonet locking is required. Evaluate the need for crimp-style termination versus solder options based on assembly capabilities. Consider the aluminum shell material for applications where weight reduction is critical without compromising ruggedness standards.

Part Context

This part belongs to the extensive MIL-DTL-26482 connector portfolio manufactured by Amphenol Aerospace. The series is widely recognized for its use in military and aerospace sectors, providing standardized interfaces for high-reliability interconnect needs across various defense platforms and ground support equipment.

Replacement Considerations

Cross-reference with other manufacturers producing MIL-DTL-26482 Series I connectors. Verify dimensional interchangeability and contact alignment before substituting. Ensure the alternative source meets the same environmental qualification standards.