71-433033-22Z

Overview

The Amphenol Aerospace Operations part number 71-433033-22Z is a circular MIL-spec connector, specifically identified as the commercial designation for MS27466T11F99SB. This component is a receptacle designed for wall mounting with a straight installation angle. It features an aluminum shell with nickel plating and utilizes a bayonet coupling style. The connector accommodates 7 positions using socket contacts that are gold-plated. Termination is achieved via crimp connections following insertion arrangement 11-99. It complies with the MIL-DTL-38999 Series I standard.

Feature Summary

• Wall-mount receptacle design with bayonet coupling for secure attachment
• Aluminum housing with nickel plating for environmental durability
• Gold-plated socket contacts ensuring reliable signal transmission
• Crimp termination method supporting standard wire assembly processes

Applications

• Aerospace avionics systems requiring MIL-DTL-38999 compliance
• Industrial control panels needing robust circular interconnects
• Military communication equipment installations
• Radar and navigation system backplanes

Procurement Notes

Verify the exact suffix codes against the manufacturer's current datasheet to ensure compatibility with mating plugs. Confirm that the supplier provides traceability documentation required for military specifications. Check for any specific handling instructions related to the crimp contacts during storage and installation to maintain contact integrity.

Selection Notes

Select this component when a 7-position wall-mount receptacle is required for high-reliability applications. Ensure the mating plug matches the bayonet coupling style and shell size. Verify that the cable diameter fits the crimp terminals and that the operating environment temperature range aligns with the connector's rated specifications.

Part Context

This part belongs to the Amphenol 38999 Aluminum series of circular connectors. These connectors are widely used in defense and aerospace sectors due to their standardized dimensions and high pin count density. The 71-433033-22Z designation serves as the Amphenol-specific identifier for the government-standard MS27466T11F99SB, facilitating procurement within commercial supply chains while maintaining military performance standards.

Replacement Considerations

MS27466T11F99SB is the direct equivalent part number. Other manufacturers producing MIL-DTL-38999 Series I connectors may offer cross-compatible alternatives, but dimensional verification is essential.