Part Location Diagram of N302139 DeWALT Reciprocating Saw Shaft Replac
See part 65 in the diagram
( Grid squares measure 1x1 inch )

Reciprocating Saw Shaft Replac N302139

Manufactured by:
DeWALT
ERP Number:
ERP10189093
Part Number:
N302139
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

Easy 

30 - 60 mins 

(20 rated repairs) ?

Does this part fit my model?

Need help finding your model number?

Product Description

?

Genuine OEM Reciprocating Saw Shaft Kit used on some Reciprocating Saws. Includes the Shaft, Blade Clamp Assembly, Shoe, Lever Assembly and Hardware. This is the Main Piece that Holds and Drives the Blade.

Troubleshooting

This part works with the following brands:
  • DeWALT
  • Black and Decker
  • DeVilbiss
This part works with the following products:
  • Reciprocating Saw

Customer Part Reviews

?
4.9
Average Rating (out of 5):
★★★★★
★★★★★
(15 Reviews)
Click to filter by ratings:
  • 5 stars
    13
  • 4 stars
    2
  • 3 stars
    0
  • 2 stars
    0
  • 1 star
    0
  • 1
  • 2
Sort by:  
Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.
  • 1
  • 2

Questions & Answers

?

Our customer Service team is at the ready daily to answer your part and product questions.

We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

Does this fit my product?

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

30 - 60 mins 

(20 rated repairs) ?
  • 1
  • 2
Sort by:  
Sorry, we couldn't find any existing installation instruction that matched.

The \"head\" that holds and releases the blade was broken. The part was only available as part of the shaft repair kit.

Don from Wichita Falls, Texas

31 of 31 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers
Parts Used:
N302139
An easy repair. Rather straight forward. 6 screws to remove, maybe 7. Replace the shaft assembly and reassemble. Very easy. I now have an operating saw for $35 (including shipping) instead of $100+ for a new one. Only a few (3 or 4) to mine.
Did you find this story helpful?
Thank you for voting!

Shaft blade lock came apart. Broken

Eric from Williamsburge, Virginia

11 of 11 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
N302139
It was an easy fix ,removed a few screws ,removed the cover and shaft .Reinstalled in reverse order. I did have to modify the cover to get the new blade lock assembly through it but other than that no problems and the lock and shaft work just fine .

Remember to add new grease to the shaft .
Did you find this story helpful?
Thank you for voting!

Blade lock not holding blade securely.

Bruce from Oakton, Virginia

6 of 6 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
N302139
Removed old shaft assembly with torx and Philips head screwdriver. Replaced with the new assembly.
Did you find this story helpful?
Thank you for voting!

Latch wasn\'t holding saw blades

james from norfolk, Virginia

5 of 5 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
N302139
Took apart the saw -5 bolts.. replaced shaft.. put back together
Did you find this story helpful?
Thank you for voting!

Shaft broke

Ken from Whiting, New Jersey

3 of 3 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers, Socket set
Parts Used:
N302139
Opened replacement part and installed pretty easily. Was good and was very happy with replacement part. Most of all was updated part and not old original.
Did you find this story helpful?
Thank you for voting!

Blade attachment head broke

Nick from Califon, New Jersey

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Parts Used:
N302139
1. Opened up saw and remove original reciprocating arm and blade attachment head.
2. Installed replacement arm and head.
3. Realized new head was too large for original saw case to fit on the saw. My saw was an early model with a small one direction blade mount head. The replacement provided in the kit enables mounting the b lade in 4 possible orientations, but the new head is larger than the part replaced.
4. Decided to buy new saw case with the properly sized hole for $12 rather than enlarge hole in the original case. Wish I understood this issue when I bought the new arm kit. But the second wait time was worth it because the new case makes the saw look brand new.
5. After waiting for the 2nd shipment to arrive. The new case was installed and the saw was completely repaired and the blade mounting was much improved over the original design.
Did you find this story helpful?
Thank you for voting!

Blade holder was junk.

Jeff from Scottsville, Kentucky

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers, Socket set
Parts Used:
N302139
It was pretty strait forward. I removed damaged part and replaced. Repacked grease and reassembled. Just in time to be used all day in a demo. So far, so good.
Did you find this story helpful?
Thank you for voting!

Reciprocating arm/shaft had too much play and the blade holder would no longer hold the blade tight.

William from Columbus, New Jersey

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
N400905, N302139, 385238-00
After seeing how the old parts came out, I carefully installed all the new parts with new grease and the new screws. The only special instructions I will add is don\'t let friends that have no respect for tools, use them.
Did you find this story helpful?
Thank you for voting!

the end broke

Donald from RICE LAKE, Wisconsin

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers
Parts Used:
N302139
replace the whole end
Did you find this story helpful?
Thank you for voting!

Lost the ball bearing that holds the blade in place

Wade from harvey, Louisiana

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
N400905, N302139
First let me say that the part for my saw (DW303M pn 5140006-35) was listed as Obsolete/discontinued.
I found that the part for the (DW304P pn302139) is basically the same part.
The only difference is that the shaft for the DW303M has only one position for the blade that is vertical with the saw.
The DW304P has two sl ots for the blade to fit both Vertical and Horizontal.
Lucky that I had both of these saws and was able to compare before I purchased the part for the DW304P to fit my DW 303M saw.
I only wish that they would have had a foot note stating that there was an alternative part. This would have saved me some time. Other than that the replacement was very easy. Don\'t forget to grease it well while you have it apart.
Did you find this story helpful?
Thank you for voting!
  • 1
  • 2

Model Cross Reference

This part works with the following models:
ERP Number: ERP10189093
Manufacturer Part Number: N302139
Brand Model Number Description
Black and Decker 26600 Reciprocating Saw - Variable Speed Reciprocating Saw
Black and Decker 27391 Reciprocating Saw - 9.0 Amp Keyless Reciprocating Saw
DeWALT DW303M Reciprocating Saw - Heavy Duty Reciprocating Saw
DeWALT DW303MB Reciprocating Saw - 9.0A Keyless Reciprocating Saw
DeWALT DW303MC Reciprocating Saw - Recip Saw
DeWALT DW303MK Reciprocating Saw - Reciprocating Saw
DeWALT DW303MKB2 Reciprocating Saw - Reciprocating Saw Keyless
DeWALT DW303MKBR Reciprocating Saw - Reciprocating Saw Keyless
DeWALT DW304P Reciprocating Saw - Reciprocating Saw
DeWALT DW304PK Reciprocating Saw - Reciprocating Saw Kit
DeWALT DW304PK-B2 Reciprocating Saw - Recip Saw Kit
DeWALT DW304PK-BR Reciprocating Saw - Recip Saw Kit
DeWALT DW304PKAR Reciprocating Saw - Reciprocating Saw