Currently when an equipment item is selected in Navisworks, the entire equipment item is selected including the associated nozzles. The nozzles on the equipment item cannot be individually selected.

In some cases only the nozzle needs to be selected to quickly see perhaps the nozzle tag or just the properties on the nozzle. Just knowing the selected nozzle tag is helpful when identifying what it is connecting to in the connecting pipe line run.
Would like to see in the future that Plant 3D equipment nozzles can be selected individually.