How to repair a leaking air nail gun

Got my old framing nail gun and started looking into why it wasn't working. This gun has been out of commission for over 2 years because of a bad air leak that wouldn't build enough pressure to even use. Today we remedy it with a very simple and quick fix.

#diygarage #airnailgunrepair #portercable

[CoachVictory]

Very helpful! Was about to throw away 3 guns of different sizes. You inspired me to repair them instead. You are a great teacher.

[northwesttowing]

Thanks Buddy. This video just kept me from throwing away my $40 goodwill find

[IPrieto]

Amazing. I have the same gun and had the same exact problem. Thanks for the video, saved me a lot of time and money

[DavidNorthcutt-eh]

Thanks a lot! I think I can repair both of my framing guns now. I need to order two O ring kits.

[stoneguy]

Thanks for this video brotha! I have the Porter Cable FR350A and it just started having this same problem. Gonna tackle the repair as soon as I have a chance.

[josephhall]

I was.just gifted the same gun because it was broken, hoping this is the same issue, thanks for the video!

[txbuzzkill]

Thank you, I have a Central Pneumatic doing that now. I'll go try that now.

[jimtheplumber]

I have the same nailer. With exact same problem. Thanks great video

[bigviper]

Oh man…YOUR Work Bench is CLEAN! You should see mine..no place to put anything! I need cabinets…

[heavygauntlet]

Have the same gun and the exact same problem. Thanks for saving me a bunch of cash on a new one.

[OutdoorsWithShawn]

Three weeks ago I threw away 2 Bostitch nailers that were doing the same thing. I couldn't figure out what the issue was; I thought it was a piston problem. Next time I'll know what to look for. Thanks!

[josephpostma]

Well dang, that exhaust allen bolt stripped out.

[KS-cuzc]

Hi there where did you look up part no., where did you order part from . Thx in advance

[peteyb]

Thanks for the video.
I replaced the Large gasket like you said but it blew out again 2 days later wtf?!!! 😢😂

[thefleaflop]

Great video.... Thanks. Working on mine today Northern hydraulic.... Same symptoms... Please tell what exactly is ...Tool Oil?... Was wondering why you did not coat the part before installing.... Thanks.

[joelwatts]

I have a porter cable narrow crown stapler. The plunger will not return fully for the next staple. I've had it apart and everything looks clean smooth. Any thoughts?

[nayasea]

WHAT EVER HAPPENED TO THE ECHO 280E CHAINSAW?

[davidcharles]

And here I thought I might be able to get a repaired nail gun for $100. (:)