Parts for PROSPEED386 — NEC

We found 16 parts confirmed to fit the NEC PROSPEED386.

Compatibility table

All 16 confirmed parts, ordered so parts that fit fewer models (more specific to this appliance) appear first.
Part #PartAlso fitsReference price
25409521AC INLET COVERThis model only— · Amazon
25309541BOTTOM CABINETThis model only— · Amazon
66111723650Dashboard, CThis model only$39.23 · Amazon
56615769750Gasket AThis model only$48.84 · Amazon
25409581MEMORY SLOT COVERThis model only— · Amazon
84U97101Main PwbThis model only— · Amazon
90518725SVMotor AssemblyThis model only$26.06 · Amazon
25309571TOP COVER (LCD BASE)This model only— · Amazon
PC21612400 BAUD MODEM2 models— · Amazon
31095701100 MB3 models— · Amazon
23940038Fr Av Assy3 models$16.73 · Amazon
7137Weber Gas Grill LP Tank Cover3 models$31.01 · Amazon
201281Home Electronics Holder5 models$12.99 · Amazon
152443Husqvarna Lawn Tractor 46-in Deck Mulching Blade45 models$31.76 · Amazon
DA6306472ARefrigerator Door Shelf Rail48 models$38.34 · Amazon
NPBASE COVER (TOP AND BASE COVERS ARE AVAILABLE IN TWO, NON-COMPATIBLE TYPES. TO REPLACE, ORDER THE PART NUMBER THAT COINCIDES WITH THE SERIAL NUMBER LOCATED ON THE SPINWRITER FRAME.)6,676 models— · Amazon

Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.

Common failure areas on this model

The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.

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.

Parts in this group on PROSPEED 386: 25409521 (AC INLET COVER), 25309541 (BOTTOM CABINET), 25409581 (MEMORY SLOT COVER), 25309571 (TOP COVER (LCD BASE)), 7137 (Weber Gas Grill LP Tank Cover), DA6306472A (Refrigerator Door Shelf Rail), NP (BASE COVER (TOP AND BASE COVERS ARE AVAILABLE IN TWO, NON-COMPATIBLE TYPES. TO REPLACE, ORDER THE PART NUMBER THAT COINCIDES WITH THE SERIAL NUMBER LOCATED ON THE SPINWRITER FRAME.)).

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Parts in this group on PROSPEED 386: 66111723650 (Dashboard, C), 84U97101 (Main Pwb), 90518725SV (Motor Assembly), PC2161 (2400 BAUD MODEM), 31095701 (100 MB), 23940038 (Fr Av Assy), 201281 (Home Electronics Holder), 152443 (Husqvarna Lawn Tractor 46-in Deck Mulching Blade).

Door and drum seals

Symptom: A door or drum seal that has lost its grip, letting water or conditioned air escape past it.

Check: Inspect the seal for tears, flattening, or gaps, and check it against your model's part number before ordering.

Parts in this group on PROSPEED 386: 56615769750 (Gasket A).

Before you buy

Match PROSPEED386 exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.

How to confirm this is your model

Check inside a door opening, on a back or side panel, or behind a removable panel or drawer for a label printed with the model and serial number. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.

Still not sure?

Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.