Porter Cable
Drill/Driver

Model # 7503 Official Porter Cable drill

Here are the diagrams and repair parts for Official Porter Cable 7503 drill, 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 104 parts  |

Chuck 695170
#38B

Drills diagram

Chuck

Part #695170

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

Power Tool Bearing 855284
#11

Drills diagram

Power tool bearing

Part #855284

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

Chuck Key 826226
#45B

Drills diagram

Chuck key

Part #826226

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

Bearing 848131
#26A

Drills diagram

Bearing

Part #848131

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

Bearing 695700
#35

Drills diagram

Bearing

Part #695700

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

Screw 866340
#16

Drills diagram

Screw

Part #866340

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

Snap Ring 859382
#57

Drills diagram

Snap ring

Part #859382

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

Housing 697682
#6A

Drills diagram

Housing

Part #697682

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

Housing 697681
#6

Drills diagram

Housing

Part #697681

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

Baffle 811350
#24

Drills diagram

Baffle

Part #811350

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