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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Power Nailer

Model # 402N16 Official Craftsman nailer

Here are the diagrams and repair parts for Official Craftsman 402N16 nailer, 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 81 parts  |
Pneumatic Tool Lock Nut, #5-40 HN540.2

#1

All parts diagram

Pneumatic tool lock nut, #5-40

Part #HN540.2

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

Wear Plate N16144

#16B

All parts diagram

Wear plate

Part #N16144

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

Gasket N16132

#70

All parts diagram

Gasket

Part #N16132

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

Screw UA4812.1

#59

All parts diagram

Screw

Part #UA4812.1

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

Trip N16076A

#19

All parts diagram

Trip

Part #N16076A

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

Pusher Assembly N16036A

#56

All parts diagram

Pusher assembly

Part #N16036A

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

Gap N16016A

#35

All parts diagram

Gap

Part #N16016A

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

Screw UA5814.3

#24

All parts diagram

Screw

Part #UA5814.3

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

Spring N16035

#9

All parts diagram

Spring

Part #N16035

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

Difuser N16135

#74

All parts diagram

Difuser

Part #N16135

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

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Read more
Repair difficulty
Time required
 45 minutes or less

Articles and videos for front-engine lawn tractors

Should I get an electric riding mower?

Should I get an electric riding mower?

Get help deciding whether to make the switch to a battery-powered riding mower…

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