Model #31510021 Official Craftsman 3/8" electric drill
Here are the diagrams and repair parts for Craftsman 31510021 3/8" electric 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.
Showing 10 of 28 parts
Spindle gear
Part #989042-002
The manufacturer no longer makes this part, and there's no substitute part
Logo plate
Part #990058-001
The manufacturer no longer makes this part, and there's no substitute part
Brush tube
Part #612717-001
The manufacturer no longer makes this part, and there's no substitute part
1/2 in. cutter (item no. 9-25413) (standard hardware item-may be purchased locally)
Part #N/P
The manufacturer no longer makes this part, and there's no substitute part
Screw
Part #990705-009
The manufacturer no longer makes this part, and there's no substitute part
Chuck key
Part #614984-001
The manufacturer no longer makes this part, and there's no substitute part
Ball
Part #703774-003
The manufacturer no longer makes this part, and there's no substitute part
Data plate
Part #990327-001
The manufacturer no longer makes this part, and there's no substitute part
Bushing
Part #713513-837
The manufacturer no longer makes this part, and there's no substitute part
Housing assembly
Part #998620-000
The manufacturer no longer makes this part, and there's no substitute part