71-529701-35R

Overview

The Amphenol Aerospace Operations part number 71-529701-35R is a circular MIL-spec connector component, specifically identified as the JT08RP-8-35PB(318). It belongs to the MIL-DTL-38999 Series I family. The component functions as a receptacle with pin contacts. It features an aluminum alloy shell with a cadmium olive drab chromate conversion coating for environmental protection. The connector utilizes a threaded coupling mechanism and is designed for free-hanging installation. It supports crimp termination methods for reliable electrical connections in demanding operational environments.

Feature Summary

• Constructed with an aluminum alloy shell providing structural integrity and electromagnetic shielding capabilities
• Features a durable cadmium olive drab chromate conversion coating for corrosion resistance
• Utilizes a threaded coupling nut design to ensure secure mating and vibration resistance
• Supports crimp termination techniques for robust wire-to-wire or cable connections

Applications

• Avionics systems requiring MIL-DTL-38999 compliance
• Military communication equipment installations
• Harsh environment industrial control panels
• Aerospace wiring harness assemblies

Procurement Notes

Verify the specific contact configuration and shell size against the official datasheet before procurement. Confirm that the required contacts are sourced separately if not included in the assembly. Ensure compatibility with mating plugs regarding thread type and environmental sealing requirements. Cross-reference the manufacturer's latest documentation to confirm current availability and any potential obsolescence notices.

Selection Notes

Select this component when a ruggedized circular connector meeting MIL-DTL-38999 Series I standards is required. Consider the aluminum shell material for weight-sensitive applications where moderate shielding is sufficient. Evaluate the threaded coupling style for applications requiring high vibration resistance. Ensure the operating temperature range aligns with the specified environmental conditions of the target system.

Part Context

This component is part of the broader Amphenol Aerospace interconnect portfolio, specifically within the JT series of circular connectors. These connectors are engineered for high-reliability applications in aerospace and defense sectors. The 71-529701-35R designation corresponds to a specific shell size and contact arrangement within the standardized MIL-DTL-38999 framework, ensuring interoperability with other compliant components from various manufacturers.

Replacement Considerations

Compatible substitutes include equivalent MIL-DTL-38999 Series I receptacles from other qualified manufacturers, provided they match the shell size, contact count, and mounting style. Verify dimensional tolerances and interface specifications to ensure mechanical fit. Alternative part numbers may exist under different manufacturer coding schemes but must adhere to the same military specification standards.