Craftsman
Power Drill

Model # 10121407 Official Craftsman universal & independent chuck

Here are the diagrams and repair parts for Official Craftsman 10121407 universal & independent chuck, 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 21 parts  |

Wrench 2540-21395
#9B

Unit diagram

Wrench

Part #2540-21395

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

Screw 2540-16365
#7B

Unit diagram

Screw

Part #2540-16365

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

Revers Jaw 2540-14601
#6B

Unit diagram

Revers jaw

Part #2540-14601

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

Wrench 2308-14015
#5B

Unit diagram

Wrench

Part #2308-14015

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

Scroll 2308-14012
#4B

Unit diagram

Scroll

Part #2308-14012

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

Wrench 2308-10015
Wrench

Part #2308-10015

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

Inside Jaws 2308-14018
#1B

Unit diagram

Inside jaws

Part #2308-14018

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

Out Jaws 2308-14017
#2B

Unit diagram

Out jaws

Part #2308-14017

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

Scroll 2308-10012
#4A

Unit diagram

Scroll

Part #2308-10012

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

Pinion 2308-10013
#3A

Unit diagram

Pinion

Part #2308-10013

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