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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Smith Corona
Office

Model # DX4400(5ASI) Official Smith Corona typewriter

Here are the diagrams and repair parts for Official Smith Corona DX44005ASI typewriter, 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 413 parts  |
Transistor 702518

#NI

All parts diagram

Transistor

Part #702518

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

Ic, Til-ls 709683

#NI

All parts diagram

Ic, til-ls

Part #709683

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

Zener Diode 765829

#NI

All parts diagram

Zener diode

Part #765829

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

Resistor 701268

#NI

All parts diagram

Resistor

Part #701268

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

Cap 2000uf 730024

#NI

All parts diagram

Cap 2000uf

Part #730024

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

Cap, 56uf, 741574

#NI

All parts diagram

Cap, 56uf,

Part #741574

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

Capacitor 700341

#NI

All parts diagram

Capacitor

Part #700341

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

Capacitor 770207

#NI

All parts diagram

Capacitor

Part #770207

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

Resistor 748235

#NI

All parts diagram

Resistor

Part #748235

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

Capacitor 730022

#NI

All parts diagram

Capacitor

Part #730022

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

Repair guides for electric wall ovens

How to replace a wall oven broil element

How to replace a wall oven broil element

Follow these step-by-step instructions to replace the broiler element in an electric oven.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a temperature sensor on an electric wall oven

How to replace a temperature sensor on an electric wall oven

These step-by-step instructions guide you through replacing a temperature sensing probe on an electric wall oven.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a wall oven hidden bake element

How to replace a wall oven hidden bake element

These step-by-step instructions guide you through replacing the hidden bake element.…

Read more
Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your office

Office and smart products articles | Sears PartsDirect

View all
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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
What does the Amazon Fire Stick Lite do?

What does the Amazon Fire Stick Lite do?

Learn what the Amazon Fire Stick Lite video streaming device does.…

Read more

Parts & More