Model # FHWC3640MSA Official Frigidaire range hood

Here are the diagrams and repair parts for Official Frigidaire FHWC3640MSA range hood, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

Click a diagram to see the parts shown on that diagram.
In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 18 parts |

#25

Replacement parts diagram

Range hood charcoal filter

Part #5304486303

$138.66

In Stock

Qty

#23

Replacement parts diagram

Range hood grease filter

Part #5304491588

$106.06

10% OFF Phone Price : $118.06

In Stock

Qty

#77

Replacement parts diagram

Cover

Part #5304490030

$73.47

In Stock

Qty

#31

Replacement parts diagram

Lamp

Part #5304466038

$34.59

15% OFF Phone Price : $40.59

In Stock

Qty

#574

Replacement parts diagram

Mounting kit

Part #5304491592

$35.93

In Stock

Qty

#573

Replacement parts diagram

Bezel

Part #5304487849

$47.91

In Stock

Qty

#122

Replacement parts diagram

Range hood push-button

Part #5304491590

$271.91

$12.00 OFF Phone Price : $283.91

In Stock

Qty

Range Hood Vent Damper, 3-1/4 X 10-in 5304490028

#586

Replacement parts diagram

Range hood vent damper, 3-1/4 x 10-in

Part #5304490028

$124.76

In Stock

Qty

#999

Replacement parts diagram

Range hood owner's manual

Part #5304491593

This item is not returnable

$3.49

In Stock

Qty

#36

Replacement parts diagram

Range hood light socket

Part #5304487848

$106.23

10% OFF Phone Price : $118.23

In Stock

Qty

Most common symptoms to help you fix your range hoods

Choose a symptom to see related range hood repairs.

View all

Why does my range hood's fan turn on by itself?

Main causes: sentry feature trips due to high cooktop temperature, bad temperature sensor, electronic control board fail...

Why doesn't my range hood work?

Main causes: lack of electrical power, bad electronic control board, faulty user interface, fan and light switch failure...

Why doesn't my range hood's fan work?

Main causes: bad fan switch, electronic control board failure, faulty user interface control, wiring failure...

Why don't my range hood's lights and fan work?

Main causes: electronic control board failure, bad user interface control, light and fan switch failures, wiring failure...

Why is my range hood's exhaust fan noisy?

Main causes: loose mounting screws, bad fan motor, damaged fan blade, worn fan motor bearings...

Why isn't my range hood's fan pulling much air?

Main causes: clogged air filters, air duct problems, fan motor failure, broken fan blade...

Why don't my range hood's lights work?

Main causes: bad light bulb, broken light switch, bad electronic control, user interface control failure, bad light sock...

Most common repair guides to help fix your range hoods

These step-by-step repair guides will help you safely fix what’s broken on your range hood.

View all

How to replace a range hood electronic control board

The electronic control board activates the fan and lights in the range hood. If the electronic control board is defectiv...

Repair difficulty

Time required

45 minutes or less

How to replace a range hood fan motor

If the fan on the range hood won’t run, it’s likely that the fan motor has failed. Follow the steps in this guide to rep...

Repair difficulty

Time required

30 minutes or less

How to replace a range hood fan switch

The fan switch activates the fan motor in the range hood. If the fan switch is defective, replace it using the detailed ...

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your range hoods

Use the advice and tips in these articles and videos to get the most out of your range hood.

View all

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier....

Top questions about Sears and Sears PartsDirect

Range hood common questions

See what questions many people have about using, maintaining and and repairing their range hoods....

Model # FHWC3640MSA Official Frigidaire range hood

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Most common symptoms to help you fix your range hoods

Why does my range hood's fan turn on by itself?

Why doesn't my range hood work?

Why doesn't my range hood's fan work?

Why don't my range hood's lights and fan work?

Why is my range hood's exhaust fan noisy?

Why isn't my range hood's fan pulling much air?

Why don't my range hood's lights work?

Most common repair guides to help fix your range hoods

How to replace a range hood electronic control board

How to replace a range hood fan motor

How to replace a range hood fan switch

Effective articles & videos to help repair your range hoods

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Top questions about Sears and Sears PartsDirect

Range hood common questions

Parts & More

Stay Connected

Quick links

Let us help you

More resources