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Craftsman
Electric Line Trimmer

Model # 257798050 Official Craftsman 17" electric line trimmer

Here are the diagrams and repair parts for Official Craftsman 257798050 17" electric line trimmer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 60 parts  |
Screw 7903-1
#20

Drive shaft and head assembly diagram

Screw

Part #7903-1

Replaced by #534222402

?
Manufacturer substitution
This part replaces 7903-1. Substitute parts can look different from the original.
This item is not returnable
$5.11
In Stock
Adapter 9008-25
#5

Drive shaft and head assembly diagram

Adapter

Part #9008-25

Replaced by #530402801

?
Manufacturer substitution
This part replaces 9008-25. Substitute parts can look different from the original.
This item is not returnable
$5.76 | 
15% OFF Phone Price : $6.76
In Stock
Label 9143
#33

Drive shaft and head assembly diagram

Label

Part #9143

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

Head Assembly 9073-5
#30

Drive shaft and head assembly diagram

Head assembly

Part #9073-5

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

Switch 7890
#15

Drive shaft and head assembly diagram

Switch

Part #7890

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

Guard Assembly 9055-1
#31

Drive shaft and head assembly diagram

Guard assembly

Part #9055-1

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

Screw, 10-24 X 1 5/8 Thd Form 7995
#11

Drive shaft and head assembly diagram

Screw, 10-24 x 1 5/8 thd form

Part #7995

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

Armature Assembly 9440-1
#53

Motor assembly diagram

Armature assembly

Part #9440-1

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

Field Assembly 2270-1
#52

Motor assembly diagram

Field assembly

Part #2270-1

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

Washer 9087
#43

Drive shaft and head assembly diagram

Washer

Part #9087

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

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