Rear end service

Getting some rear end service done on my 1300 today including new flange bearings and new dampers. Almost time to put them back together and have a noob question.

Is there supposed to be a thrust washer that goes between the flange assembly and wheel hub? I know this is a big deal when I am doing the rear end service on my Valkyrie.

TIA.

From my drawings there is only a washer on the axle head side and a collar on the rotor side. I could send a scan if you want so you know.

No thrust washer. The driven flange drops right into the cush biscuits.