100P237-17-1-C-LC4-17

Overview

The 100P237-17-1-C-LC4-17 is a circular MIL-DTL-38999 Series III connector manufactured by TE Connectivity Aerospace, Defense and Marine. It features a size 17 shell with a C coupling interface and LC4 contact arrangement. The component utilizes a Class W wall mount receptacle design intended for secure environmental sealing. This product is currently marked as no longer manufactured, indicating end-of-life status within the supplier's active catalog.

Feature Summary

• MIL-DTL-38999 Series III compliance for aerospace reliability
• Class W wall mount receptacle configuration
• Environmental sealing capabilities for harsh conditions

Applications

• Aerospace avionics systems
• Defense communication equipment
• Marine navigation electronics

Procurement Notes

This specific part number is officially discontinued and no longer manufactured by TE Connectivity. Procurement must focus on identifying valid replacement components or authorized surplus stock from verified distributors. Verify that any substitute meets the original MIL-DTL-38999 specifications to ensure compatibility with existing system interfaces and environmental requirements.

Selection Notes

Engineers should prioritize cross-referencing this obsolete part with current TE Connectivity Series III alternatives. Selection criteria must include matching shell size, contact arrangement, and mounting style. Ensure the replacement maintains the required electrical ratings and environmental sealing class to preserve system integrity in defense and aerospace applications.

Part Context

This component belongs to the TE Connectivity MIL-DTL-38999 Series III family, widely used in high-reliability sectors. The Series III standard defines dimensions and performance characteristics for circular connectors. This specific model represents a legacy variant within that extensive ecosystem, previously supporting critical infrastructure before being phased out of production.

Replacement Considerations

• 100P237-17-1-C-LC5-03