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Craftsman
Water Pump

Model # 390303600 Official Craftsman sump pump

Here are the diagrams and repair parts for Official Craftsman 390303600 sump pump, 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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ALL PARTS
Showing 10 of 17 parts  |
Volutes Plate PS3-29P
#7

3 hp submersible sump pump diagram

Volutes plate

Part #PS3-29P

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

Washer PS43-16P
#4

3 hp submersible sump pump diagram

Washer

Part #PS43-16P

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

Check Valve PS162-2D
#10

3 hp submersible sump pump diagram

Check valve

Part #PS162-2D

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

Control PS217-2

#NI

All parts diagram

Control

Part #PS217-2

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

Cap Screw U30-785SS
#8

3 hp submersible sump pump diagram

Cap screw

Part #U30-785SS

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

Volute PS101-18P
#2

3 hp submersible sump pump diagram

Volute

Part #PS101-18P

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

Cord Plug WRE42A-600
#2

3 hp submersible sump pump/mechanical switch diagram

Cord plug

Part #WRE42A-600

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

Nut PS36-2P
#9

3 hp submersible sump pump diagram

Nut

Part #PS36-2P

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

Gasket PS20-19
#6

3 hp submersible sump pump diagram

Gasket

Part #PS20-19

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

Sump Switch 42-3028

#NI

All parts diagram

Sump switch

Part #42-3028

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

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