MIL-DTL-38999 connectors are the most popular circular connectors for military at aerospace applications. They have nine shell sizes, three coupling methods and varies contact arrangements. Our hermetically sealed 38999 circular connectors are fully compliant with MIL-DTL-38999 and other MIL Spec.

You can find General Specification in the page of Hermetic Connectors.

Contact Complete Hermetics today to learn more about our custom hermetically-sealed connectors and our wide range of standardized sizes.

MIL-DTL-38999 Circular Connectors