Jackson 28203 grill regulator. Home › Forums › Trade Technical & Spare Parts Forums › Trade Spare Parts › Jackson 28203 grill regulator. This topic has 4 replies, 2 voices, and was last updated 17 years, 3 months ago by aqualectric. Viewing 5 posts - 1 through 5 (of 5 total) Author Posts January 9, 2009 at 2:02 am #42420 aqualectricParticipant Jackson “Winchester” single oven in brown. Model no:- 28203. I need the part numbers for the grill regulator and the clock buttons please. Regulator is a 33ER15TF long shaft dual circuit unit. Thanks, Steve. January 11, 2009 at 7:20 pm #273455 aqualectricParticipant Re: Jackson 28203 grill regulator. Any help on this please? Thanks, Steve. January 11, 2009 at 8:03 pm #273456 Penguin45Participant Re: Jackson 28203 grill regulator. Screws or nut fitting? Chris. January 11, 2009 at 8:08 pm #273457 Penguin45Participant Re: Jackson 28203 grill regulator. Ah – 6222470 – obsolete. Chris. January 12, 2009 at 1:31 am #273458 aqualectricParticipant Re: Jackson 28203 grill regulator. Cheers, Chris – I found the same. Obsolete. Was hoping for a miracle…….. 👿 Thanks again, Steve. Author Posts Viewing 5 posts - 1 through 5 (of 5 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In