Frigidaire
Room Air Conditioner

Model # FAS155K1A4 Official Frigidaire air conditioner

Here are the diagrams and repair parts for Official Frigidaire FAS155K1A4 air conditioner, 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 81 parts  |

Bracket Screw 3015312
#29

Cabinet diagram

Bracket screw

Part #3015312

Replaced by #5303293767

?
Manufacturer substitution
This part replaces 3015312. Substitute parts can look different from the original.
This item is not returnable
In Stock
Screw 5303303691
#NI

Controls diagram

Screw

Part #5303303691

Replaced by #134178901

?
Manufacturer substitution
This part replaces 5303303691. Substitute parts can look different from the original.
In Stock
Room Air Conditioner Screw 5303015427
Room air conditioner screw

Part #5303015427

Replaced by #134178901

?
Manufacturer substitution
This part replaces 5303015427. Substitute parts can look different from the original.
In Stock
Bracket Screw 5303301590
#74

Controls diagram

Bracket screw

Part #5303301590

This item is not returnable
In Stock
Westinghouse Room Air Conditioner Filter Dryer 5300265301
#17

System diagram

Westinghouse room air conditioner filter dryer

Part #5300265301

In Stock
Gibson Capacitor 5303291523
#13

Controls diagram

Gibson capacitor

Part #5303291523

In Stock
Foam Strip 5304407729
#1

Window mounting diagram

Foam strip

Part #5304407729

In Stock
Screw 3202975
#2

Air handling diagram

Screw

Part #3202975

Replaced by #5304410881

?
Manufacturer substitution
This part replaces 3202975. Substitute parts can look different from the original.
This item is not returnable
In Stock
Nut-hex 3017023
#12

Window mounting diagram

Nut-hex

Part #3017023

Replaced by #316205500

?
Manufacturer substitution
This part replaces 3017023. Substitute parts can look different from the original.
This item is not returnable
In Stock
Scroll 309630101
#15

Air handling diagram

Scroll

Part #309630101

The manufacturer no longer makes this part, and there's no substitute part

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.…