I've seen this on various vehicles where one TRE needs a washer and the next one doesn't, so I just run with a washer when needed. I've never seen one as far off as that, though, so be sure that really is the right TRE for the application. It looks like the short-body ORD part to me. The TRE and DLE have the same taper but a different depth, so your scenario could occur when putting a TRE in a hole reamed for DLE. Some people have all of the holes set to the same size so they only have 2 part numbers for ends.