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Frigidaire
Air Conditioner

Model # FFMS121CQ10 Official Frigidaire room air conditioner

Here are the diagrams and repair parts for Official Frigidaire FFMS121CQ10 room air conditioner, as well as links to manuals and error code tables, if available.

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Installation guide
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 32 parts  |
Sensor 5304505947
#35

Recommended spare parts diagram

Sensor

Part #5304505947

$22.84
In Stock
Frigidaire Bulkhead 5304505957
#6

Recommended spare parts diagram

Frigidaire bulkhead

Part #5304505957

$28.08
In Stock
Frigidaire Control Box 5304505959
#9

Recommended spare parts diagram

Frigidaire control box

Part #5304505959

$350.98
In Stock
Frigidaire Valve Assembly 5304505971
#26

Recommended spare parts diagram

Frigidaire valve assembly

Part #5304505971

$93.29
In Stock
Frigidaire Motor 5304505965
#19

Recommended spare parts diagram

Frigidaire motor

Part #5304505965

$244.16
In Stock
Sensor 5304505948
#37

Recommended spare parts diagram

Sensor

Part #5304505948

$28.51
In Stock
Frigidaire Bracket 5304505954
#2

Recommended spare parts diagram

Frigidaire bracket

Part #5304505954

$10.07
In Stock
Frigidaire Base 5304505958
#8

Recommended spare parts diagram

Frigidaire base

Part #5304505958

$24.78
In Stock
Reactor 5304505939
#23

Recommended spare parts diagram

Reactor

Part #5304505939

$87.44
In Stock
Nut 1 5304505901
#31

Recommended spare parts diagram

Nut 1

Part #5304505901

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

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