71-418624-01W

Overview

The Amphenol Aerospace Operations part number 71-418624-01W is a circular MIL-spec connector receptacle. It features a size 24 shell with a straight wall-mount installation style and bayonet coupling mechanism. The component utilizes crimp termination for pin contacts housed within an aluminum enclosure. This connector is designed for high-reliability applications requiring robust environmental sealing and secure mechanical locking in demanding operational conditions.

Feature Summary

• Bayonet coupling mechanism provides rapid connection and secure locking
• Aluminum housing offers structural durability and weight efficiency
• Crimp termination ensures reliable electrical contact stability
• Wall-mount configuration facilitates direct panel integration

Applications

• Commercial aerospace avionics systems
• Aircraft airframe power distribution
• In-flight entertainment and connectivity controls
• Industrial instrumentation panels

Procurement Notes

Verify the specific datasheet revision and manufacturing origin before procurement. Confirm that the bayonet coupling and wall-mount orientation match the design requirements. Ensure compatibility with existing cable assemblies and mating connectors. Check for any specific environmental certification requirements relevant to the deployment location.

Selection Notes

Select this component when a straight, wall-mounted circular connector with bayonet locking is required. The aluminum construction suits applications where weight reduction is critical without sacrificing mechanical strength. Verify that the crimp contact type aligns with available termination tools and cable specifications. Consider the environmental sealing capabilities for the intended operating temperature range.

Part Context

This part belongs to the JT series of circular connectors, which are widely used in military and commercial aerospace sectors. The series is known for its compact design and high density of contacts within small shell sizes. The 71- prefix indicates a specific manufacturer designation often associated with legacy or cross-referenced MIL-DTL-38999 compatible components.

Replacement Considerations

Cross-reference with standard MIL-DTL-38999 Series I/II/III equivalents. Verify dimensional compatibility with existing mounting holes and panel thicknesses. Ensure mating connector interfaces match the bayonet lock profile and contact arrangement.