Atwood / Hydro Flame Furnace Burner Orifice 31265 No Longer Available Under This Part Number
Please Note: this orifice has changed part number to (link): 30789
Orifice Stamp Number: 1.25MM
Applicable to 18,000 BTU Models (Links If Available In Blue):
FA79D (18KBTU)
FA79P (18KBTU)