71-528269-37W

Overview

The Amphenol Aerospace Operations model 71-528269-37W is a circular receptacle connector. It belongs to the JTPQ series and is designed for panel mount installation using a jam nut style. The component features a size 24 shell with 37 positions configured for pin contacts. It utilizes a crimp termination method and includes gold plating on copper alloy contacts. This connector is manufactured under the MIL-DTL-26482 Series II specification, ensuring compliance with military-grade standards for harsh environment applications.

Feature Summary

• Constructed as a circular receptacle connector for secure mating connections
• Designed for panel mounting via a jam nut attachment style
• Utilizes crimp termination for reliable electrical contact establishment
• Features gold-plated copper alloy contacts for corrosion resistance

Applications

• Military avionics systems requiring MIL-DTL-26482 compliance
• Harsh environment industrial control panels
• Aerospace instrumentation and testing equipment
• Defense communication hardware assemblies

Procurement Notes

Verify the specific datasheet for the 71-528269-37W to confirm current manufacturing status and environmental ratings. Ensure that the receiving facility has the appropriate crimping tools compatible with the specified contact sizes. Cross-reference the MIL-DTL-26482 Series II requirements against your system's operational constraints before finalizing procurement decisions.

Selection Notes

Select this component when a panel-mount receptacle with 37 positions is required for MIL-DTL-26482 Series II applications. The jam nut style provides robust mechanical retention in high-vibration environments. Verify that the mating cable assembly matches the crimp termination type and contact configuration to ensure proper interface compatibility within the system architecture.

Part Context

This part is part of the JTPQ series from Amphenol Aerospace Operations. The series is engineered for high-reliability interconnect solutions in demanding sectors. The 71-528269-37W specifically addresses needs for multi-position circular connectors in aerospace and defense platforms where standardized military specifications are mandatory for performance assurance.

Replacement Considerations

Compatible substitutes include other manufacturers producing MIL-DTL-26482 Series II receptacles with identical shell size and contact arrangements. Verify dimensional tolerances and mating interface integrity before substitution. Ensure equivalent environmental sealing and material specifications are maintained for critical installations.