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
Smith Corona
Office

Model # MARK XVIII Official Smith Corona word processor

Here are the diagrams and repair parts for Official Smith Corona MARK-XVIII word processor, 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 233 parts  |
F/find 778688
#32

Keybutton reference chart diagram

F/find

Part #778688

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

Self Tap Screw 778807
#6

Keyboard diagram

Self tap screw

Part #778807

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

Deck, Platinum (5fda) 784024
#3D

Jackets diagram

Deck, platinum (5fda)

Part #784024

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

Screw 770297
Screw

Part #770297

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

Ground Cable Assembly, Right Front 760921
#5

Control pc board diagram

Ground cable assembly, right front

Part #760921

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

Paper Feed Roller, Front 771611
#13

Paper feed diagram

Paper feed roller, front

Part #771611

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

Hammer Plate 770432
#12

Hammer diagram

Hammer plate

Part #770432

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

Bearing Retainer 752734
#7

Element drive diagram

Bearing retainer

Part #752734

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

Deck, Silver Fog (5fca) 784021
#3A

Jackets diagram

Deck, silver fog (5fca)

Part #784021

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

Wire Binder Retainer 770317
#8

Carrier drive diagram

Wire binder retainer

Part #770317

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