The item comprises a cap designated as MS90376-20Y, along with a polarizing keyway. The Electromechanical Interface (ETI) is an optional accessory that may or may not be present on the device, depending on the sub-assembly dash number. Specifically, sub-assembly -104 features a cover plate 10104552-101 instead of ETI. Additionally, the item includes sensor surveyor assemblies 10078752-101 and 10078752-102, as well as a plate identification marker designated as 435100 and a dust cap MS90376-20Y.