Craftsman
Electric Line Trimmer

Model # 257798031 Official Craftsman trimmer

Here are the diagrams and repair parts for Official Craftsman 257798031 trimmer, 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 70 parts  |

Nut,10-24 Hy 534828300
#33

Drive shaft and head assembly diagram

Nut,10-24 hy

Part #534828300

Replaced by #530403094

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Manufacturer substitution
This part replaces 534828300. Substitute parts can look different from the original.
This item is not returnable
In Stock
Pivot Handle 534683405
#36

Drive shaft and head assembly diagram

Pivot handle

Part #534683405

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

Screw,10-24x 534774701
#34

Drive shaft and head assembly diagram

Screw,10-24x

Part #534774701

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

Guard Assembly 534683825
#30

Drive shaft and head assembly diagram

Guard assembly

Part #534683825

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

Spring,slv/p 534679200
#18

Drive shaft and head assembly diagram

Spring,slv/p

Part #534679200

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

Owner's Manual 534068294

#NI

All parts diagram

Owner's manual

Part #534068294

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

Thrust Washer 534228802
#6

Motor assembly diagram

Thrust washer

Part #534228802

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

Label,sears 534861700
#8

Drive shaft and head assembly diagram

Label,sears

Part #534861700

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

Retainer Ring 534246700
#13

Motor assembly diagram

Retainer ring

Part #534246700

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

Push Nut 534400701
#23

Motor assembly diagram

Push nut

Part #534400701

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

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