Panasonic Spring K3021KM40AP

Brand: Panasonic · Appliance: Microwave · Fits: 4 models · Reference price: $4.99

K3021KM40AP is a Panasonic replacement part (panasonic spring) for microwaves. Our fitment data lists 4 models that use it.

When to replace this part

Storage, trim and cosmetic hardware

Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.

Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.

Models that use this part

All 4 confirmed models for this part.
ModelBrandApplianceParts on file
NN-S732WLPanasonicMicrowave49
NN-S732BLPanasonicMicrowave41
R-202EWSharpMicrowave14
R-203EWSharpMicrowave14

Other parts for model NN-S732WL

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

Reference price and where to compare

The reference price on file for this part is $4.99. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

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Before you order

Model lookup tool