text: <s>[INST] Centerline MCC 2100 I got a 2113 FVNR Size 3 that needs to be put back together. I can't figure out what the last few digits in the part number represent. 852AGP Any help would be great. [/INST] I can't find any breakout of how MCC part numbers are generated so I would say contact your local AB rep with the full existing part number and they should be able to help you figure out what it includes. Regards, RM \\n </s>