Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Martin Boyle via KRnet
Hi What does it take to be taken off the BLOG I have tried several times still waiting -Original Message- From: KRnet On Behalf Of Phillip Matheson via KRnet Sent: Tuesday, 27 October, 2020 12:05 PM To: KRnet Cc: Phillip Matheson Subject: Re: KR> Riv-nuts / poly-nuts Just a thought.

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Flesner via KRnet
On 10/26/2020 8:34 PM, Jeff Scott via KRnet wrote: You could also replace the mounting plate. As that would require cutting it out of the fiberglass tank I may save that option till after I have a problem with #1 and #2. Larry Flesner _

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Craig Williams via KRnet
Ok so let me see if I can explain the fix I would use. I'll call them C plates for lack of a better name. Make a round plate that is 1/4 inch larger and 1/4 smaller than the radius. Mark and drill matching holes and tap them for your screws. Cut the plate in half and insert each in the tan

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Phillip Matheson via KRnet
Just a thought. Drill for a ankle nut. Rivet in place. Fill the whole, thread, top of anchor nut with urethane foam?? Or similar. Then use fuel proof resin on the inside over the Anchor nut area to seal. Then the bolt with screw through the foam. Should work ok. This was a thought of mine if m

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Jeff Scott via KRnet
I can think of 3 options. I don't know that you can't helicoil the plate. I haven't tried to do one that thin, but if you can thread it, you should be able to helicoil it. The challenge isn't threading or inserting the helicoil, but to break off the tang once the helicoil is in. If the helic

Re: KR> supplied air respirator options?

2020-10-26 Thread ROB SCHMITT via KRnet
I highly recommend the Stewart Systems water based paints. Not nearly as dangerous. I have had great success with a Harbor Freight mini detail gun, uses less air and much less paint wasted. https://www.harborfreight.com/adjustable-detail-spray-gun-92126.html Rob Schmitt N1852Z Sent from my

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Flesner via KRnet
On 10/26/2020 7:34 PM, Jeff Scott via KRnet wrote: You'll only get a couple of threads in it, but that's all you had before. What are my other options besides helicoil and rivnut / poly-nut? Larry Flesner ___ Search the KRnet Archives at https://ww

Re: KR> supplied air respirator options?

2020-10-26 Thread GARRY COWLES via KRnet
What about Oratex instead Sent from my iPhone > On Oct 26, 2020, at 8:09 PM, Kayak via KRnet wrote: > > I'm not painting my KR yet, but other projects such as a cub cadet > resto, using single stage urethane / catalyst. Apparently you really > dont want to breathe any of that stuff. In doing r

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Jeff Scott via KRnet
You'll only get a couple of threads in it, but that's all you had before. You may have to cut down the helicoil depth. I've not tried to thread that thin of a plate before, but I do know I would not install a rivnut in that application. > Sent: Monday, October 26, 2020 at 7:20 PM > From: "Flesn

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Flesner via KRnet
On 10/26/2020 7:09 PM, Jeff Scott via KRnet wrote: I would rather attempt to helicoil the thin aluminum plate than create a future problem by use of a rivnut. +++ Is it possible to helicoil a 1/8

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Jeff Scott via KRnet
FWIW, I detest those darned rivnuts. The only ones you want to use are keyed so they won't slip. Otherwise, they are really bad about slipping at the least convenient time, often times leaving you with a bit of a problem since they are usually installed in a "blind" area where you can't get to

KR> supplied air respirator options?

2020-10-26 Thread Kayak via KRnet
I'm not painting my KR yet, but other projects such as a cub cadet resto, using single stage urethane / catalyst. Apparently you really dont want to breathe any of that stuff. In doing research I've learned a lot and only certain respirators will protect you and only for a short time. Also, once o

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Flesner via KRnet
Here is the puller I purchased.  Looks like I got a deal at Menards.  It is double that price from other suppliers. https://www.menards.com/main/tools/hand-tools/staplers-staples-rivet-tools/surebonder-reg-threaded-insert-tool/8510/p-130629190-c-9164.htm?tid=-1&ipos=1 Larry Flesner

Re: KR> Riv-nuts / poly-nuts

2020-10-26 Thread Flesner via KRnet
On 10/26/2020 5:28 PM, Flesner via KRnet wrote: Here is one supplier with lots of good info. http://www.duncanbolt.com/suppliers/marson/additional-products/klik-poly-nuts + The  "cross section view" o

KR> Marc's KR-1 in L.A.

2020-10-26 Thread Mike Stirewalt via KRnet
Marc Baca said, Mike, "I sold Sam Bailey's KR-1 (N31SB) after installing a new canopy. If anyone is interested, I"ll try to contact the owner for you. Marc Baca East Los Angeles (323) 426-1462 ** Good to hear from you Marc. You've pinpointed the location of Sam Ba

KR> Riv-nuts / poly-nuts

2020-10-26 Thread Flesner via KRnet
Update on my fuel leak fix.  My fuel sender gasket started leaking after 15 years so I ordered new gaskets.  I'm assuming that was the source of the leak as all fittings looked dry.  I removed the probe (7 feet long) and installed the new gasket.  In tightening down the five bolts one did not

KR> Cost of building

2020-10-26 Thread Mike Stirewalt via KRnet
Larry said, "I've been ordering (and installing) parts on the KR and the Challenger recently and I'm reminded that to estimate the cost of building an airplane you take you best guess, double it, then add a 20% cushion." Mark Wegmet then said, "And you'll be 50% short! :)" All of which is why

Re: KR> Propeller Choices vs. Upgraded Revmaster 2100D - Culver & Sterba

2020-10-26 Thread Bill Page via KRnet
You may want to research Performance Propellers USA at PerformancePropellersUSA.com. His name is Frank Johnson and designs propellers based on your needs. Tele: 712-417-2519. On Sun, Oct 25, 2020 at 5:06 PM Samuel Spanovich via KRnet < krnet@list.krnet.org> wrote: > Sorry, I should have clarified