71-418624-29S

Overview

The Amphenol Aerospace Operations model 71-418624-29S is a circular connector component belonging to the MIL-DTL-38999 Series III family. This specific part number designates a plug assembly featuring a shell size of 29 and a 29S contact arrangement, which typically includes a mix of signal and power contacts. The connector utilizes a high-density interface suitable for demanding aerospace environments. It is constructed with materials compliant with military specifications, ensuring reliability under extreme conditions. The design supports solder termination for secure electrical connections.

Feature Summary

• High-density contact arrangement within a robust shell size
• Compliance with stringent military environmental standards
• Secure solder termination method for reliable signal integrity

Applications

• Aerospace avionics systems requiring high pin count
• Military ground support equipment interfaces
• Harsh environment industrial control panels

Procurement Notes

Verify the exact contact configuration and orientation against the official datasheet before procurement. Ensure compatibility with mating receptacles regarding shell size and coupling style. Confirm material certifications and compliance with current export control regulations. Request detailed drawings from authorized distributors to validate dimensional tolerances.

Selection Notes

Select this variant based on the required shell size and specific contact mix defined by the suffix. Evaluate environmental sealing requirements if operating in wet or dusty conditions. Consider the termination type compatibility with available panel cutouts. Verify that the mating connector shares the same series and shell size designation.

Part Context

This component falls under the MIL-DTL-38999 Series III classification, known for its compact size and high performance. The 71-series prefix indicates Amphenol's manufacturing lineage within this standardized military connector framework. These connectors are widely adopted in defense and aerospace sectors due to their proven durability and interchangeability with other qualified manufacturers' products.

Replacement Considerations

Cross-reference with other MIL-DTL-38999 Series III plugs of shell size 29. Ensure substitute parts match the contact arrangement and termination style. Verify that alternative sources maintain equivalent environmental sealing and vibration resistance ratings.