71-528267-35R

Overview

The Amphenol Aerospace Operations part number 71-528267-35R is a circular MIL-spec connector, specifically identified as the JTPQ00RE-20-35PB(003) variant. It is a receptacle with 35 positions and a shell size of 20. The connector utilizes a wall mount installation style and features pin (male) contacts. It belongs to the 38999 Aluminum series and complies with MIL-DTL-38999 standards. The unit employs crimp termination for wire attachment.

Feature Summary

• Wall-mount receptacle configuration designed for panel integration
• High-density interconnect capability with 35 contact positions
• Aluminum alloy housing construction for structural durability

Applications

• Avionics systems requiring high pin count interfaces
• Military communication equipment installations
• Industrial control panels needing robust circular connectors

Procurement Notes

Verify the exact suffix designation when ordering, as variations in plating or environmental sealing may exist within the same base numbering scheme. Confirm that the supplier provides original manufacturer documentation to ensure compliance with military specifications. Cross-reference the alias 71-528267-35R during sourcing to identify compatible inventory sources. Ensure the receiving facility has the necessary tools for crimping specified contact types.

Selection Notes

Select this component when a 35-position male interface is required for fixed panel mounting applications. The aluminum shell offers a balance of weight and strength suitable for aerospace environments. Verify that the mating plug corresponds to the correct shell size and insertion arrangement. Consider the crimp termination method when designing cable assemblies to ensure proper tooling availability.

Part Context

This component is part of the extensive Amphenol 38999 series portfolio, which dominates the circular connector market for defense and aerospace sectors. The specific model represents a high-density solution within the Series III classification. It serves as a critical interconnect node in complex wiring harnesses where space constraints and signal integrity are paramount design factors.

Replacement Considerations

Direct substitutes include equivalent MIL-DTL-38999 connectors from other manufacturers such as Glenair or ITT Cannon, provided they match the 20-35 insertion arrangement and shell size. Ensure any replacement maintains the same pin configuration and mounting geometry to fit existing panel cutouts without modification.