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Senco SCN40R nailer Parts

Here are the diagrams and repair parts for Senco SCN40R nailer, as well as links to manuals and error code tables, if available.

Senco SCN40R nailer
By Schematic
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Browse Parts for SCN40R Power Tools

  • Main Body for Senco SCN40R - Part AB0077

    #AB0077

    All parts diagram

    Main Body

    Part #AB0077

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

  • Trigger for Senco SCN40R - Part HC0149

    #HC0149

    All parts diagram

    Trigger

    Part #HC0149

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

  • Latch for Senco SCN40R - Part FC0249

    #FC0249

    All parts diagram

    Latch

    Part #FC0249

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

  • Cover for Senco SCN40R - Part HF0039

    #HF0039

    All parts diagram

    Cover

    Part #HF0039

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

  • Spring for Senco SCN40R - Part KB4257

    #KB4257

    All parts diagram

    Spring

    Part #KB4257

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

  • Stop for Senco SCN40R - Part BB0150

    #BB0150

    All parts diagram

    Stop

    Part #BB0150

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

  • Grip for Senco SCN40R - Part PC0612

    #PC0612

    All parts diagram

    Grip

    Part #PC0612

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

  • Door for Senco SCN40R - Part FC0291

    #FC0291

    All parts diagram

    Door

    Part #FC0291

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

  • 1/4" Tru -flate Plug for Senco SCN40R - Part PC0468

    #PC0468

    All parts diagram

    1/4" Tru -flate Plug

    Part #PC0468

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

  • Stop for Senco SCN40R - Part FC0345

    #FC0345

    All parts diagram

    Stop

    Part #FC0345

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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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How to replace a lawn mower front deck tray

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Repair time and Difficulty

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How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

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How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair time and Difficulty

 45 minutes or less

Articles and videos for gas walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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How to fix a pull cord stuck after tipping mower

Pull cord stuck after tipping your mower? You might’ve locked the engine. This video shows how to fix a lawn mower pull …

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

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How to winterize a lawn mower

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