X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from cdptpa-omtalb.mail.rr.com ([75.180.132.121] verified) by logan.com (CommuniGate Pro SMTP 5.4c2a) with ESMTP id 4832891 for flyrotary@lancaironline.net; Mon, 31 Jan 2011 14:04:02 -0500 Received-SPF: pass receiver=logan.com; client-ip=75.180.132.121; envelope-from=eanderson@carolina.rr.com Return-Path: X-Authority-Analysis: v=1.1 cv=Inhw+Jdt7z1D3BivGPfn2aw54OvUEJw5lAn/booRZkE= c=1 sm=0 a=Ndx143vy0k0A:10 a=rPkcCx1H5rrOSfN0dPC7kw==:17 a=arxwEM4EAAAA:8 a=r1ClD_H3AAAA:8 a=JAc9_V6YAAAA:8 a=nUuTZ29dAAAA:8 a=7g1VtSJxAAAA:8 a=Ia-xEzejAAAA:8 a=cQ71yJ6PfajnEBOSHn8A:9 a=_iCoKobrh1vWwRBJl_cA:7 a=_qhhlhxIbnUlNco1nxQwjgUSQ8wA:4 a=QEXdDO2ut3YA:10 a=Qa1je4BO31QA:10 a=-pTczAO7Xi4A:10 a=dk5wY6_nUYECEtu4:21 a=kzsmWfXLEo7ByAkb:21 a=SSmOFEACAAAA:8 a=Y2VNeNrzAAAA:8 a=yMhMjlubAAAA:8 a=TW66zc2HAAAA:8 a=HQ31llbKAAAA:8 a=on22okXAAAAA:8 a=eCbIqfJhe2rtCYXfITwA:9 a=AJHNNgUJ1hd_Tpj4MkkA:7 a=vja_n5CkJGguMr2M58Zrth_Ha3wA:4 a=at0Q5_2dr5wA:10 a=EzXvWhQp4_cA:10 a=rPkcCx1H5rrOSfN0dPC7kw==:117 X-Cloudmark-Score: 0 X-Originating-IP: 174.110.167.5 Received: from [174.110.167.5] ([174.110.167.5:55536] helo=EdPC) by cdptpa-oedge04.mail.rr.com (envelope-from ) (ecelerity 2.2.3.46 r()) with ESMTP id A2/3A-13137-F77074D4; Mon, 31 Jan 2011 19:03:27 +0000 Message-ID: <153B0A781B8847B9A036A9166BE41083@EdPC> From: "Ed Anderson" To: "Rotary motors in aircraft" References: In-Reply-To: Subject: Re: [FlyRotary] Tension Bolt Extracted ... what a relief! Date: Mon, 31 Jan 2011 14:03:03 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_002C_01CBC14F.93B45FC0" X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 14.0.8117.416 X-MimeOLE: Produced By Microsoft MimeOLE V14.0.8117.416 This is a multi-part message in MIME format. ------=_NextPart_000_002C_01CBC14F.93B45FC0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Atta boy, Jeff! The one thing that has always been an absolute requisite for success is = luck.... ...I mean PERSISTENCE!!! {:>). Glad you were able to solve the problem without tearing down the engine = - after you have done that 2-3 times it has lost its educational value = (and certainly the thrill). Ed Edward L. Anderson Anderson Electronic Enterprises LLC 305 Reefton Road Weddington, NC 28104 http://www.andersonee.com http://www.eicommander.com From: Jeff Whaley=20 Sent: Monday, January 31, 2011 12:26 PM To: Rotary motors in aircraft=20 Subject: [FlyRotary] Tension Bolt Extracted ... what a relief! We were minutes away from an engine tear-down, when we tried one more = time to extract the broken tension bolt. The bore scope allowed us to = see exactly where the pilot hole was drilled into the broken piece; the = left-hand drill bits would not grab on and extract the part but did help = in enlarging the hole and perhaps loosening the threads a little. = Ultimately I was able to start an easy-out with light tapping and it = grabbed on =E2=80=93 the result is in the attached photo. The easy-out = is welded to the end of the original broken bolt and you can see that a = spiral of RTV was applied to the length of the bolt between the threads = and the bolt head. Jeff =20 From: jeffurs@xplornet.com [mailto:jeffurs@xplornet.com]=20 Sent: Sunday, January 30, 2011 6:23 PM To: Jeff Whaley Subject: 13B =20 =20 =20 __________ Information from ESET NOD32 Antivirus, version of virus = signature database 5833 (20110131) __________ =20 The message was checked by ESET NOD32 Antivirus. =20 http://www.eset.com __________ Information from ESET NOD32 Antivirus, version of virus = signature database 5834 (20110131) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com This message, and the documents attached hereto, is intended only for = the addressee and may contain privileged or confidential information. = Any unauthorized disclosure is strictly prohibited. If you have received = this message in error, please notify us immediately so that we may = correct our internal records. Please then delete the original message. = Thank you. -------------------------------------------------------------------------= ------- -- Homepage: http://www.flyrotary.com/ Archive and UnSub: = http://mail.lancaironline.net:81/lists/flyrotary/List.html ------=_NextPart_000_002C_01CBC14F.93B45FC0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Atta boy, Jeff!
 
The one thing that has always been an absolute = requisite=20  for success is luck.... ...I mean PERSISTENCE!!! = {:>).
 
Glad you were able to solve the problem without = tearing=20 down the engine - after you have done that 2-3 times it has lost its = educational=20 value (and certainly the thrill).
 
Ed
 
Edward L. Anderson
Anderson Electronic = Enterprises=20 LLC
305 Reefton Road
Weddington, NC 28104
http://www.andersonee.com
http://www.eicommander.com

Sent: Monday, January 31, 2011 12:26 PM
To: Rotary motors in = aircraft
Subject: [FlyRotary] Tension Bolt Extracted ... what a=20 relief!

We=20 were minutes away from an engine tear-down, when we tried one more time = to=20 extract the broken tension bolt.  The bore scope allowed us to see = exactly=20 where the pilot hole was drilled into the broken piece; the left-hand = drill bits=20 would not grab on and extract the part but did help in enlarging the = hole and=20 perhaps loosening the threads a little.  Ultimately I was able to = start an=20 easy-out with light tapping and it grabbed on =E2=80=93 the result is in = the attached=20 photo.  The easy-out is welded to the end of the original broken = bolt and=20 you can see that a spiral of RTV was applied to the length of the bolt = between=20 the threads and the bolt head.

Jeff

 

From:=20 jeffurs@xplornet.com [mailto:jeffurs@xplornet.com]
Sent: = Sunday,=20 January 30, 2011 6:23 PM
To: Jeff Whaley
Subject:=20 13B

 

 

 

__________ Information from ESET NOD32 Antivirus, version of virus = signature=20 database 5833 (20110131) __________

 

The message was checked by ESET NOD32 Antivirus.

 

http://www.eset.com



__________ = Information from=20 ESET NOD32 Antivirus, version of virus signature database 5834 = (20110131)=20 __________

The message was checked by ESET NOD32 = Antivirus.

http://www.eset.com

This message, and the documents attached hereto, = is intended=20 only for the addressee and may contain privileged or confidential = information.=20 Any unauthorized disclosure is strictly prohibited. If you have received = this=20 message in error, please notify us immediately so that we may correct = our=20 internal records. Please then delete the original message. Thank = you.

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Homepage:  http://www.flyrotary.com/
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