Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Nordyne
Central Air Conditioner

Model # MS3BA042KA Official Nordyne 10 seer split-system air conditioner

Here are the diagrams and repair parts for Official Nordyne MS3BA042KA 10 seer split-system 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.

Installation guide

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 74 parts  |
Condenser Motor 621917
#16L

Split system air conditioner diagram

Condenser motor

Part #621917

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

Cond.motor 621827
#16H

Split system air conditioner diagram

Cond.motor

Part #621827

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

Air Conditioner Blower Motor 621918
#16D

Split system air conditioner diagram

Air conditioner blower motor

Part #621918

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

Cond.motor 621634
#16F

Split system air conditioner diagram

Cond.motor

Part #621634

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

Central Air Conditioner Dual-motor Run Capacitor 620777
#10

Split system air conditioner diagram

Central air conditioner dual-motor run capacitor

Part #620777

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

Compressor 912958
#2C

Split system air conditioner diagram

Compressor

Part #912958

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

Compressor 912959
#2D

Split system air conditioner diagram

Compressor

Part #912959

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

Cond.motor 621856
#16G

Split system air conditioner diagram

Cond.motor

Part #621856

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

Condens Coil 917388
#6A

Split system air conditioner diagram

Condens coil

Part #917388

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

Central Air Conditioner Evaporator Fan Blade 667262
#17A

Split system air conditioner diagram

Central air conditioner evaporator fan blade

Part #667262

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

Symptoms for electric ranges

Should I replace a damaged glass cooktop?

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Read more

Why doesn't my electric range's surface element heat properly?

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Read more

Repair guides for electric ranges

How to replace a range radiant surface element

How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a range coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

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

Read more
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…

Read more
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.…

Read more

Parts & More