White-Westinghouse
Room Air Conditioner

Model # WAB077S7B1 Official White-Westinghouse room air conditioner - 5995240396

Here are the diagrams and repair parts for Official White-Westinghouse WAB077S7B1 room air conditioner - 5995240396, 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.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 71 parts  |

Westinghouse Room Air Conditioner Filter Dryer 5300265301
#3

Unit parts diagram

Westinghouse room air conditioner filter dryer

Part #5300265301

In Stock
Screw 5308007473
#3

Air handling parts diagram

Screw

Part #5308007473

Replaced by #5304455651

?
Manufacturer substitution
This part replaces 5308007473. Substitute parts can look different from the original.
In Stock
Westinghouse Plate-name F 5303289574
#19

Cabinet parts diagram

Westinghouse plate-name f

Part #5303289574

This item is not returnable
In Stock
Westinghouse Louver 5303285475
#6

Cabinet parts diagram

Westinghouse louver

Part #5303285475

This item is not returnable
In Stock
Plate-name R 5303289575

#NI

All parts diagram

Plate-name r

Part #5303289575

This item is not returnable
In Stock
Westinghouse Button 5303285480
#20

Cabinet parts diagram

Westinghouse button

Part #5303285480

This item is not returnable
In Stock
Capacitor 5303295749
#24

Cabinet parts diagram

Capacitor

Part #5303295749

In Stock
Westinghouse Screw-wrapper 5303293767
Westinghouse screw-wrapper

Part #5303293767

This item is not returnable
In Stock
Gasket 3002603

#NI

All parts diagram

Gasket

Part #3002603

Replaced by #5304407729

?
Manufacturer substitution
This part replaces 3002603. Substitute parts can look different from the original.
In Stock
Louver 5303285474
#7

Cabinet parts diagram

Louver

Part #5303285474

Replaced by #5304415084

?
Manufacturer substitution
This part replaces 5303285474. Substitute parts can look different from the original.
In Stock

Effective articles & videos to help repair your room air conditioners

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…