It is not compatible with older machines.This DOES NOT FIT SD253. Suitable for the SD-2501. Panasonic SD-2501 Raisin nut dispenser - ADA44E165-H0. It is not compatible with older machines. Panasonic NE-1257, Panasonic NE-1757 magnetron - Genuine part - 2M210-M1E-NF.
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