Home › Forums › Archives › need air filter part # model s 420 Archives need air filter part # model s 420 Posted by guest on November 9, 2016 at 12:00 am looking to order airfillter for s 420 , but need part # john replied 7 years, 5 months ago 1 Member · 1 Reply 1 Reply john Member November 9, 2016 at 1:47 pm Hello, Looking at this manual from Manitowoc: http://www.manitowoc.com.cn/down/UploadFiles/S420.pdf Manitowoc Ice 3005939 AIR FILTER | Parts Town This appears to be the part you need, # 3005939 I believe the S420 itself is actually the designation for an ice storage bin, as per this information: http://download.partstown.com/is-bin/intershop.static/WFS/Reedy-PartsTown-Site/-/en_US/manuals/MAN-S-Series_pm.pdf and that the ice machine models which work with this ice bin are: Log In to Reply Log in to reply. Log In Register Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me Log In to Reply Start of Discussion 0 of 0 replies June 2018 Now