End 45 of sleeve 42 sits against shoulder 33 or center conductor contact 31 so that the position of pointer 44 indicates {HEAD ~ the position} along {TAIL ~ an axis A} of shoulder 33 relative to end 321 
along
End 45 of sleeve 42 sits against shoulder 33 or center conductor contact 31 so that the position of pointer 44 indicates { HEAD ~ the position } along { TAIL ~ an axis A } of shoulder 33 relative to end 321
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH