Amphenol Industrial Circular Connectors - Accessories MS3420-6A are a type of circular MIL Spec tools, hardware and accessories designed for use in a variety of applications. These accessories feature a rubber bushing size 14, which is designed to provide a secure and reliable connection between two components. The rubber bushing size 14 is designed to provide a tight fit and prevent any accidental disconnection. The MS3420-6A is designed to be used in a variety of applications, including military, aerospace, and industrial applications. It is also designed to be used in harsh environments, such as extreme temperatures, vibration, and shock. The MS3420-6A is designed to provide a reliable connection and is resistant to corrosion and abrasion. It is also designed to be easy to install and maintain. The MS3420-6A is a great choice for applications that require a reliable and secure connection.