Craftsman
Water Pump

Model # 3903024 Official Craftsman deluxe vertical sump drainer

Here are the diagrams and repair parts for Official Craftsman 3903024 deluxe vertical sump drainer, 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 33 parts  |

Switch S217-2
#7

Replacement parts diagram

Switch

Part #S217-2

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

Float S128-15P
#21

Replacement parts diagram

Float

Part #S128-15P

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

Rod Stop S128-12D
#18

Replacement parts diagram

Rod stop

Part #S128-12D

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

Lamp Cord PS28-15SS
#3

Replacement parts diagram

Lamp cord

Part #PS28-15SS

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

Screw U30-694SS
#4

Replacement parts diagram

Screw

Part #U30-694SS

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

Volume Coil S201-26P
#22

Replacement parts diagram

Volume coil

Part #S201-26P

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

Cord Plug U17-440
#11

Replacement parts diagram

Cord plug

Part #U17-440

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

Rod S28-12D
#18A

Replacement parts diagram

Rod

Part #S28-12D

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

Nut U36-84SS
#17

Replacement parts diagram

Nut

Part #U36-84SS

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

Thrust Washer S43-13
#27

Replacement parts diagram

Thrust washer

Part #S43-13

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