Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Painting Power Tool

Model # 174450050 Official Craftsman single-cylinder power sprayer

Here are the diagrams and repair parts for Official Craftsman 174450050 single-cylinder power sprayer, 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 89 parts  |
Clamp 5051011
#5

Main frame diagram

Clamp

Part #5051011

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

Clamp 5051015
#14

Main frame diagram

Clamp

Part #5051015

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

Lock Washer 5016026
#39

Main frame diagram

Lock washer

Part #5016026

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

Screw 5034072
#38

Main frame diagram

Screw

Part #5034072

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

Piston 5270290
#1

5271519 pump assembly diagram

Piston

Part #5270290

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

Bolt 5034036
#35

Main frame diagram

Bolt

Part #5034036

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

Clevis 5052004
#29

Main frame diagram

Clevis

Part #5052004

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

Spring 5019018
#6

5270389 regulator assembly diagram

Spring

Part #5019018

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

Outlet Valve 5270438
#15

5271519 pump assembly diagram

Outlet valve

Part #5270438

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

Tank Assembly 5169023
#22

Main frame diagram

Tank assembly

Part #5169023

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

Symptoms for upright freezers

Why does my freezer have a sheet of ice at the bottom?

Main causes: clogged or frozen defrost drain tube…

Read more

Repair guides for upright freezers

How to replace a freezer control panel

How to replace a freezer control panel

A freezer control panel that doesn’t show the temperature or respond when you press the buttons could be broken. This DI…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Read more
Repair difficulty
Time required
 45 minutes or less

Articles and videos for upright freezers

Check out the new error code search features on our Sears PartsDirect website

Check out the new error code search features on our Sears PartsDirect website

Read more
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Read more
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.…

Read more

Parts & More