The nozzle is connected to {TAIL ~ a conduit} having a base mounted to {HEAD ~ the flange member} 
The nozzle is connected to { TAIL ~ a conduit } having a base mounted to { HEAD ~ the flange member }
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD