71-529706-32W

Overview

The Amphenol Aerospace Operations model 71-529706-32W is a circular connector component designed for robust electrical interconnections in demanding environments. This specific part number identifies a receptacle assembly featuring a 32-position configuration, utilizing a shell size of 32. The connector is engineered to meet stringent aerospace and industrial standards, ensuring reliable signal and power transmission under conditions involving vibration, moisture, and extreme temperatures. It typically employs a threaded coupling mechanism for secure attachment.

Feature Summary

• High-density 32-pin configuration for complex circuit integration
• Threaded coupling design ensures secure mechanical retention
• Constructed for durability in harsh environmental conditions

Applications

• Aerospace avionics systems requiring high pin count interconnects
• Military ground vehicle electronic control units
• Industrial automation machinery with severe operational demands

Procurement Notes

Verify the exact contact type (socket or pin) and insulation material specifications against the official datasheet before procurement. Confirm that the mating connector counterpart matches the shell size and thread style. Ensure compliance with relevant military or industry standards required by your specific application environment to avoid compatibility issues.

Selection Notes

Select this component based on the requirement for a 32-position circular connector with a 32-shell size. Evaluate the need for threaded engagement over quick-connect styles for enhanced security. Consider environmental sealing requirements and material compatibility with adjacent system components during the selection process.

Part Context

This part belongs to the Amphenol MIL-DTL-38999 series family of circular connectors. These connectors are widely recognized for their reliability in defense and aerospace sectors. The 71-series designation often indicates specific manufacturing variations or updates within the broader MIL-DTL-38999 standard framework, maintaining backward compatibility where specified.

Replacement Considerations

Direct replacements must match the MIL-DTL-38999 Series I, II, III, or IV specifications depending on the original design intent. Verify shell size 32 and 32-way configuration. Cross-reference with manufacturers like LEMO, Glenair, or ITT Cannon for equivalent parts, ensuring identical interface dimensions and electrical ratings.