Nordyne
Central Air Conditioner

Model # MS3QC042 Official Nordyne air conditioner

Here are the diagrams and repair parts for Official Nordyne MS3QC042 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 24 parts  |

Cap Strap 258780
#11

Air conditioner diagram

Cap strap

Part #258780

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

Compressor 913322
#2

Air conditioner diagram

Compressor

Part #913322

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

Capacitor 620763
#10

Air conditioner diagram

Capacitor

Part #620763

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

Grommet 668396
#22

Air conditioner diagram

Grommet

Part #668396

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

Bottom Pan 494490
#1

Air conditioner diagram

Bottom pan

Part #494490

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

Corner Post 390669
#5

Air conditioner diagram

Corner post

Part #390669

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

Top Pan 496162
#15

Air conditioner diagram

Top pan

Part #496162

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

Bolt Cmpressor 600284
#23

Air conditioner diagram

Bolt cmpressor

Part #600284

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

Low Vol Divider 258790
#8

Air conditioner diagram

Low vol divider

Part #258790

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

Fan Grill 669344
#18

Air conditioner diagram

Fan grill

Part #669344

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

Repair guides for bottom-mount refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator thermistor

How to replace a refrigerator thermistor

The thermistor senses the temperature inside the refrigerator. If the actual temperature and the temperature you set are…

Repair difficulty
Time required
 15 minutes or less
How to replace an in-door ice maker on a French door refrigerator

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…