{HEAD ~ The fuel nozzle opening} 54 is formed by the insert 51 and {TAIL ~ a cylindrical tubular head} 55 or outer swirler which fits onto the tip body 34 and is concentric with the inserts 50 and 51 
is formed by
{ HEAD ~ The fuel nozzle opening } 54 is formed by the insert 51 and { TAIL ~ a cylindrical tubular head } 55 or outer swirler which fits onto the tip body 34 and is concentric with the inserts 50 and 51
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH