71-433337-35Y

Overview

The Amphenol Aerospace Operations part number 71-433337-35Y is a circular MIL-spec connector plug manufactured by Amphenol. It corresponds to the MS27653T23F35PD designation and utilizes a size 23 aluminum shell with nickel plating. The component features a straight cable mount installation style and employs crimp termination for contacts. It supports an insertion arrangement of 23-35 and provides 100 positions with male pin contact types, adhering to MIL-DTL-38999 standards.

Feature Summary

• Constructed with a durable aluminum alloy housing featuring nickel electroplating for corrosion resistance in harsh environments.
• Designed as a straight cable-mount plug utilizing bayonet coupling mechanisms for secure mating.
• Incorporates crimp-style termination methods for reliable electrical connections to wire harnesses.

Applications

• Military aircraft avionics systems
• Defense communication equipment interconnects
• Harsh environment industrial control panels

Procurement Notes

Verify the specific suffix codes against official Amphenol documentation to ensure correct environmental sealing and contact material specifications. Confirm that the requested quantity aligns with manufacturer lot sizes and lead times. Cross-reference the base part number with military specification drawings to validate compliance requirements before finalizing procurement orders.

Selection Notes

Select this component when a high-density circular connector is required for cable-to-cable or cable-to-panel connections. Ensure the mating receptacle matches the shell size and insertion arrangement. Verify that the operating temperature range and vibration resistance meet the specific application demands defined in the relevant military specifications.

Part Context

This part belongs to the Amphenol 38999 Aluminum series, which are third-generation circular connectors designed for severe service conditions. The series is widely used in aerospace and defense industries due to its compact size and high contact density capabilities compared to older generation connectors.

Replacement Considerations

MS27653T23F35PD serves as a direct cross-reference for this component. Verify interface dimensions and contact arrangements match exactly before substitution to maintain system integrity.