Panasonic Microwave waveguide cover F2055BP20AP

Genuine Panasonic microwave oven waveguide cover. Panasonic service parts lists identify F2055BP20AP as "COVER" (reference 8); an authorized Panasonic parts agent identifies it as a waveguide cover measuring 85 mm x 120 mm.

Is This the Right Part?

Common Symptoms

• Visible burn marks, scorching, cracking, holes, or heavy food contamination on the cover
• Burning smell or smoke during microwave operation
• Uneven heating or food cooking irregularly when the cover is damaged or missing
• Sparking that continues after metal objects and food residue are removed

Check Before Replacing

• Unplug the microwave and allow it to cool before inspection.
• Visually inspect the exact cover for burn marks, holes, cracks, warping, looseness, or heavy grease and food residue.
• Check that the cover remains present and is seated in its original position; do not operate the microwave with the cover missing.
• Clean the cover and surrounding cavity surfaces only as directed in the Panasonic operating instructions, using a soft cloth and suitable mild cleaning method; do not scrape, abrade, or remove the cover.
• If sparking occurs with an empty cavity or microwave-safe cookware, stop using the microwave and arrange qualified service rather than assuming the cover is the only failed component.

Pro Tip

Part Details

Key Features

• Genuine Panasonic part number F2055BP20AP
• Waveguide cover for Panasonic microwave ovens
• Approximate dimensions: 85 mm x 120 mm
• Model-specific protective cover identified in Panasonic parts documentation as reference 8, COVER
• Designed to shield internal microwave components from food splatter, steam, and moisture

Installation Notes

• Disconnect power before handling or replacing the cover.
• Use the exact replacement specified for the microwave model; waveguide covers can vary in size and shape.
• Follow the appliance-specific Panasonic service or operating documentation for the cover-retention method; do not invent or substitute fasteners.
• Do not cut, drill, bend, coat, or otherwise modify the replacement cover.
• Do not operate the microwave if the cover is missing, damaged, cannot remain in position, or if sparking continues after replacement and cleaning.

Verified Compatible Models

NN-SD79LSQPQ, NN-SD765S, NN-SE795S, NN-SE995S, NN-ST74LS, NN-ST75LBQPQ, NN-ST75LWQPQ, NN-ST77LS, NN-ST78LSQPQ, NN-ST765S, NN-ST775S, NN-ST785S, NN-ST785SQPQ, NNSD77PS, NNSD78LS, NNSD755S, NNSD775S, NNSD975S, NNSE785S, NNSE796, NNSE985S, NNSN75LB, NNSN75LW, NNSN77HS, NNSN94JS, NNSN95HS, NNSN96HS, NNSN96JS, NNSN97HS, NNSN97JS, NNSN98JS, NNSN745S, NNSN755S, NNSN765S, NNSN775S, NNSN965S

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.