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  |
Cap 2000uf 730024

#NI

All parts diagram

Cap 2000uf

Part #730024

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

Resistor 701268

#NI

All parts diagram

Resistor

Part #701268

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

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

Resistor 701263

#NI

All parts diagram

Resistor

Part #701263

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

Resistor 701270

#NI

All parts diagram

Resistor

Part #701270

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

Resistor 748226

#NI

All parts diagram

Resistor

Part #748226

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

270 Ohm J 701253

#NI

All parts diagram

270 ohm j

Part #701253

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

Repair guides for canister vacuums

How to replace a vacuum power head ribbed drive belt

How to replace a vacuum power head ribbed drive belt

Some canister vacuums have a ribbed drive belt that spins the brush roll on a power brush attachment. If the brush roll …

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a vacuum suction motor

How to replace a vacuum suction motor

The suction motor on a vacuum creates the draw of air at the cleaning head that picks up dirt. If the vacuum won't run, …

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a vacuum beater bar

How to replace a vacuum beater bar

Replace the brush roll if the bristles ares worn or the cylinder is damaged.…

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