Smith Corona
Office

Model # SD645 (5AHA) Official Smith Corona typewriter

Here are the diagrams and repair parts for Official Smith Corona SD645-5AHA typewriter, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 226 parts  |

Cvr Up Rbbn 59055

#NI

All parts diagram

Cvr up rbbn

Part #59055

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

Code Key 778652
#52

Keybutton reference chart diagram

Code key

Part #778652

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

./. 778448
#49

Keybutton reference chart diagram

./.

Part #778448

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

Roller 771610
#14

Paper feed diagram

Roller

Part #771610

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

Deck 773768
#2A

Smith corona model: sd 645 (5aha) diagram

Deck

Part #773768

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

Washer 105090
#14

Element drive diagram

Washer

Part #105090

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

Solenoid 771827
#7

Hammer diagram

Solenoid

Part #771827

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

Keybutton,r 778598
#19

Keybutton reference chart diagram

Keybutton,r

Part #778598

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

Rtrn Bail 778280
#3

Keyboard diagram

Rtrn bail

Part #778280

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

Spring 770833
#17

Ribbon drive diagram

Spring

Part #770833

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

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