71-529704-18F

Overview

The Amphenol Aerospace Operations connector, part number 71-529704-18F, is a circular MIL-spec receptacle designed for high-reliability interconnect applications. It features a 14-position configuration with an 18-pin contact arrangement, utilizing a size 14 shell. The unit employs a threaded coupling mechanism and panel mount installation style. Constructed with aluminum alloy shells and silver-plated copper alloy contacts, it ensures robust performance in demanding environments. This component serves as a critical interface for aerospace systems requiring durable signal and power transmission capabilities.

Feature Summary

• Threaded coupling mechanism provides secure connection integrity
• Panel mount installation style facilitates structural integration
• Silver-plated contacts ensure reliable electrical conductivity
• Aluminum alloy shell offers lightweight durability

Applications

• Aerospace avionics systems
• Military communication equipment
• Industrial control panels

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm contact plating and shell finish specifications. Ensure compatibility with mating plugs regarding keying and pin arrangements. Confirm environmental sealing requirements match application needs. Cross-reference manufacturer documentation for any recent design changes or obsolescence notices before finalizing procurement decisions.

Selection Notes

Select this component based on its 14-position layout and threaded coupling style suitable for panel mounting. Evaluate the aluminum shell material for weight constraints and corrosion resistance. Verify that the silver-plated contacts meet the current carrying requirements of the circuit. Ensure the physical dimensions align with available panel cutouts and enclosure space.

Part Context

This part belongs to the JT08RP series of circular connectors manufactured by Amphenol Aerospace Operations. These connectors are engineered to meet stringent military specifications for harsh environment applications. The series is characterized by its rugged construction and reliable performance in aerospace and defense sectors, providing essential connectivity solutions for critical systems.

Replacement Considerations

Check for direct cross-reference part numbers from other manufacturers holding equivalent MIL-DTL-38999 or similar certifications. Verify dimensional compatibility and pinout configurations before substitution. Ensure environmental ratings such as temperature range and vibration resistance match or exceed original specifications.