71-418622-01F

Overview

The Amphenol Aerospace Operations model 71-418622-01F is a circular connector assembly designed for high-reliability applications. It features a robust metal shell construction, typically utilizing aluminum alloy or stainless steel, to provide mechanical durability and electromagnetic interference shielding. The connector integrates multiple contact positions arranged in a specific configuration, ensuring secure electrical connections in demanding environments. It adheres to MIL-DTL-38999 series specifications, offering resistance to vibration, shock, and harsh atmospheric conditions. The design supports both solder and crimp termination methods for versatile integration into complex wiring systems.

Feature Summary

• Robust metal housing provides structural integrity and environmental sealing capabilities
• High-density contact arrangement enables efficient signal and power transmission
• Compatible with standard MIL-DTL-38999 mounting interfaces for easy installation

Applications

• Aerospace avionics systems requiring reliable data transmission
• Military ground vehicle electronic control units
• Industrial automation equipment operating in harsh environments

Procurement Notes

Verify the exact contact type (solder/crimp) and orientation against the specific drawing number. Confirm material specifications for the shell and contacts match project requirements. Ensure compatibility with mating connectors regarding keying and pin-out configurations. Request certification documents to validate compliance with relevant military standards.

Selection Notes

Evaluate the required current rating and voltage levels against operational demands. Consider the environmental sealing needs, such as IP ratings, for the intended deployment location. Assess mechanical constraints including panel cutout dimensions and mounting hardware availability. Review thermal management requirements if high-current contacts are utilized within the assembly.

Part Context

This component belongs to the Amphenol Series 71 family of circular connectors. These connectors are widely recognized for their ruggedness and are commonly specified in defense and aerospace sectors. The numbering convention indicates specific shell size, contact arrangement, and interface details unique to this variant within the broader product line.

Replacement Considerations

Cross-reference with other manufacturers producing MIL-DTL-38999 compliant connectors. Verify dimensional interchangeability before substitution. Ensure that any alternative part meets the same electrical and environmental performance criteria. Consult official cross-reference guides for approved equivalents.