71-433338-32R

Overview

The Amphenol Aerospace Operations part number 71-433338-32R is a circular MIL-spec connector component. It corresponds to the JT06RP-22-32PB(003)(LC) designation, identifying it as a plug assembly within the 38999 Aluminum series. The unit features a size 22 shell with a straight cable mount style and threaded mating interface. Electrical ratings include 400 VAC and 500 VDC, with a current rating of 3 A. The contacts are male pins made of copper with gold plating, utilizing a crimp termination method. The insertion arrangement is specified as 22-01.

Feature Summary

• Constructed with an aluminum alloy shell for durability in harsh environments
• Features a threaded coupling mechanism for secure connection retention
• Utilizes gold-plated copper contacts for reliable signal transmission
• Designed for direct cable mounting with a straight orientation

Applications

• Avionics systems in commercial and defense aircraft
• Naval equipment requiring sealed interconnects
• Missile and ordnance guidance systems
• Ground vehicle communication arrays

Procurement Notes

Verify the specific suffix codes against the manufacturer datasheet to ensure exact contact configuration and environmental sealing compliance. Confirm that the ordering information matches the required insertion arrangement and termination type. Cross-reference the legacy part numbers to avoid procurement errors during supply chain transitions. Ensure all documentation aligns with current military specification standards before finalizing purchase orders.

Selection Notes

Select this component when a size 22 circular plug with male pin contacts is required for high-reliability applications. The aluminum housing provides necessary shielding and mechanical strength. Verify that the 3 A current rating and voltage limits meet the system design requirements. Ensure the crimp termination process is compatible with the selected wire gauge and contact specifications defined in the official data sheet.

Part Context

This part belongs to the Amphenol 38999 Aluminum series, a widely used family of circular connectors for military and aerospace sectors. The series is known for its compact design and robust performance under extreme conditions. The 71- prefix indicates the manufacturer's internal coding for this specific connector line, ensuring traceability and consistency across production batches.

Replacement Considerations

The legacy equivalent part number is 87-433338-32R. Verify compatibility with existing mating receptacles and panel cutouts. Ensure that any substitute maintains the same shell size, contact arrangement, and environmental sealing characteristics.