Black & Decker
Electric Walk-Behind Mower

Model # LM1900 Official Black & Decker lawn mower

Here are the diagrams and repair parts for Official Black & Decker LM1900 lawn mower, 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 80 parts  |

Lawn Mower Torsion Spring 681269-00
#6

Replacement parts diagram

Lawn mower torsion spring

Part #681269-00

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

Clamp Washer 70712-00
#66

Replacement parts diagram

Clamp washer

Part #70712-00

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

Bolt 241224-00
#79

Replacement parts diagram

Bolt

Part #241224-00

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

Push Nw 240208-04
#74

Replacement parts diagram

Push nw

Part #240208-04

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

Screw 681298-00
#53

Replacement parts diagram

Screw

Part #681298-00

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

Door 241084-03
#75

Replacement parts diagram

Door

Part #241084-03

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

Lawn Mower Pivot Bolt 241204-01
#20

Replacement parts diagram

Lawn mower pivot bolt

Part #241204-01

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

Door Axle 241156-00
#76

Replacement parts diagram

Door axle

Part #241156-00

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

Fitting Bracket 241090-00
#9

Replacement parts diagram

Fitting bracket

Part #241090-00

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

Lawn Mower Blade Spacer, Lower 92715-00
#41

Replacement parts diagram

Lawn mower blade spacer, lower

Part #92715-00

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

Effective articles & videos to help repair your walk-behind mowers

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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.…