Return-Path: Received: from sccrmhc12.comcast.net ([204.127.202.56] verified) by logan.com (CommuniGate Pro SMTP 4.3c2) with ESMTP id 796510 for flyrotary@lancaironline.net; Wed, 16 Mar 2005 15:51:27 -0500 Received-SPF: none receiver=logan.com; client-ip=204.127.202.56; envelope-from=kenpowell@comcast.net Received: from 204.127.205.142 (unknown[204.127.205.160](misconfigured sender)) by comcast.net (sccrmhc12) with SMTP id <2005031620504201200e74vhe>; Wed, 16 Mar 2005 20:50:42 +0000 Received: from [166.102.160.133] by 204.127.205.142; Wed, 16 Mar 2005 20:50:41 +0000 From: kenpowell@comcast.net To: "Rotary motors in aircraft" Subject: Re: [FlyRotary] Re: RD2-C - threadlocker Date: Wed, 16 Mar 2005 20:50:41 +0000 Message-Id: <031620052050.6110.42389C1F000D080F000017DE220700295304040A99019F020A05@comcast.net> X-Mailer: AT&T Message Center Version 1 (Dec 17 2004) X-Authenticated-Sender: a2VucG93ZWxsQGNvbWNhc3QubmV0 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="NextPart_Webmail_9m3u9jl4l_6110_1111006241_0" --NextPart_Webmail_9m3u9jl4l_6110_1111006241_0 Content-Type: text/plain Content-Transfer-Encoding: 8bit Mark, You probably want the purple loctite since a threadlocker is optional anyway - I think this is the #222 / small screw threadlocker; this breaks loose easily but does protect against vibration. I know that the blue is #242 (removable) and is what I usually use but it can require pretty high force to break loose. The red is #262 (permanent) and can be pretty tough to get loose and sometimes requires heat. They seem to make a product for everything - the RV guys have even found that the green (#290 I think) will stop a leaking gas tank rivet! I bet Bill Jepson has some real war stories about this stuff! The dirt bike racers keep the bikes together with this stuff since they don't usually use safety wire. Ken Powell Bryant, Arkansas 501-847-4721 -------------- Original message -------------- I assume you are talking about the front bearing retainer bolts. I don't use loctite on those but if you deem it necessary, be sure to use the lightest possible grade ie, lowest strength, type. I think loctite blue is the 'removable with hand tools' type. Tracy ----- Original Message ----- From: Mark R Steitle To: Rotary motors in aircraft Sent: Wednesday, March 16, 2005 10:22 AM Subject: [FlyRotary] RD2-C Tracy, I’m in the process of reassembling my RD2-C after doing the M/T bushing mod. Is there a preferred thread locking product that I should use for the small socket-head bolts? Mark S. --NextPart_Webmail_9m3u9jl4l_6110_1111006241_0 Content-Type: text/html Content-Transfer-Encoding: 8bit
Mark,
You probably want the purple loctite since a threadlocker is optional anyway - I think this is the #222 / small screw threadlocker; this breaks loose easily but does protect against vibration.  I know that the blue is #242 (removable) and is what I usually use but it can require pretty high force to break loose. The red is #262 (permanent) and can be pretty tough to get loose and sometimes requires heat.  They seem to make a product for everything - the RV guys have even found that the green (#290 I think) will stop a leaking gas tank rivet!  I bet Bill Jepson has some real war stories about this stuff!  The dirt bike racers keep the bikes together with this stuff since they don't usually use safety wire. 

Ken Powell
Bryant, Arkansas
501-847-4721
 
-------------- Original message --------------
I assume you are talking about the front bearing retainer bolts.  I don't use loctite on those but if you deem it necessary, be sure to use the lightest possible grade ie, lowest strength, type.  I think loctite blue is the 'removable with hand tools' type.
 
Tracy
----- Original Message -----
Sent: Wednesday, March 16, 2005 10:22 AM
Subject: [FlyRotary] RD2-C

Tracy,

I’m in the process of reassembling my RD2-C after doing the M/T bushing mod. 

Is there a preferred thread locking product that I should use for the small socket-head bolts?

 

Mark S. 

--NextPart_Webmail_9m3u9jl4l_6110_1111006241_0--