M55302/58LC70X

Headers, Receptacles, Female Sockets Overview

The M55302/58LC70X is a rectangular MIL-DTL-55302 series connector manufactured by AirBorn, a Molex company. It features a high-density design suitable for demanding environments. The component utilizes gold-plated contacts and a robust housing to ensure reliable signal transmission in critical applications.

Headers, Receptacles, Female Sockets Feature Summary

• High-density interconnect capability for space-constrained designs
• Gold-plated contact surfaces for enhanced conductivity and corrosion resistance
• Robust construction designed for mission-critical reliability

Headers, Receptacles, Female Sockets Applications

• NASA Space Shuttle systems
• Mars Rover instrumentation
• Military avionics and defense equipment
• Government observation platforms
• Commercial weather monitoring stations

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix LC against official AirBorn documentation to confirm pinout and mating compatibility. Ensure environmental ratings match operational requirements. Cross-reference with current Molex/AirBorn catalogs for updated availability and lead times.

Headers, Receptacles, Female Sockets Selection Notes

Select this model for applications requiring proven flight heritage and high reliability. Consider the W Series characteristics for 0.100-inch spacing needs. Evaluate environmental sealing requirements and mating cycle durability before finalizing the component choice.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the M55302 family of military connectors. It shares design lineage with other R and W series components from AirBorn. The series is known for field-proven performance in aerospace and harsh industrial settings.

Headers, Receptacles, Female Sockets Replacement Considerations

Check for direct cross-references within the M55302 series. Verify mechanical dimensions and electrical specifications against potential substitutes. Consult AirBorn engineering for approved alternative part numbers if original supply is limited.