Return-Path: Received: from [65.54.168.121] (HELO hotmail.com) by logan.com (CommuniGate Pro SMTP 4.2.5) with ESMTP id 568791 for flyrotary@lancaironline.net; Wed, 15 Dec 2004 13:31:33 -0500 Received-SPF: pass receiver=logan.com; client-ip=65.54.168.121; envelope-from=lors01@msn.com Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Wed, 15 Dec 2004 10:31:01 -0800 Message-ID: Received: from 65.54.98.102 by BAY3-DAV17.phx.gbl with DAV; Wed, 15 Dec 2004 18:30:26 +0000 X-Originating-IP: [65.54.98.102] X-Originating-Email: [lors01@msn.com] X-Sender: lors01@msn.com From: "Tracy Crook" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: M/T Prop Won't Fit PSRU Date: Wed, 15 Dec 2004 13:30:27 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0219_01C4E2AA.3D4B9DE0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: MSN 9 X-MimeOLE: Produced By MSN MimeOLE V9.10.0009.2900 Seal-Send-Time: Wed, 15 Dec 2004 13:30:27 -0500 X-OriginalArrivalTime: 15 Dec 2004 18:31:01.0819 (UTC) FILETIME=[3AA718B0:01C4E2D4] This is a multi-part message in MIME format. ------=_NextPart_000_0219_01C4E2AA.3D4B9DE0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable The center of the 1 1/16" lightening holes is not on the same flange = radius as the drive lug holes. This will lead you to another can of = worms. Don't go there. Tracy ----- Original Message -----=20 From: Mark R Steitle=20 To: Rotary motors in aircraft=20 Sent: Wednesday, December 15, 2004 1:21 PM Subject: [FlyRotary] Re: M/T Prop Won't Fit PSRU=20 Al, That's an interesting solution. I wish I could use an extension, but = the prop is about 3" forward of where I thought it would be because of = the design of the M/T hub. I measured and located everything off the = face of the prop flange and later learned that the M/T prop hub moves = the prop out another 3". But that's another story. =20 =20 Another possible solution I came up with yesterday is to use the other = six (larger) holes and have some special bushings made to fit them. = Then remove and discard the original bushings. The larger holes are = 1.058" dia. (an odd size). This solution would keep me from having to = remove and disassemble the psru. =20 Mark S.=20 =20 Mark; =20 Can you stand a prop extension? Get one the matches the RD-2C flange = on one end, and the MT on the other. I have a 6" saber extension with a = 7" prop flange having =BE" bushings and 7/16" bolts. =20 Al ------=_NextPart_000_0219_01C4E2AA.3D4B9DE0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
The center of the 1 1/16" lightening holes is not on the same = flange radius=20 as the drive lug holes.  This will lead you to another can of = worms. =20 Don't go there.
 
Tracy
----- Original Message -----
From: Mark R Steitle =
To: Rotary motors in = aircraft
Sent: Wednesday, December 15, = 2004 1:21=20 PM
Subject: [FlyRotary] Re: M/T = Prop Won't=20 Fit PSRU

Al,

That=92s an = interesting=20 solution.  I wish I could use an extension, but the prop is about = 3=94=20 forward of where I thought it would be because of the design of the = M/T=20 hub.  I measured and located everything off the face of the prop = flange=20 and later learned that the M/T prop hub moves the prop out another = 3=94. =20 But that=92s another story. 

 

Another = possible=20 solution I came up with yesterday is to use the other six (larger) = holes and=20 have some special bushings made to fit them.  Then remove and = discard the=20 original bushings.  The larger holes are 1.058=94 dia. (an odd = size).=20  This solution would keep me from having to remove and = disassemble the=20 psru.

 

Mark S.=20

 

Mark;

 

Can you = stand a=20 prop extension?  Get one the matches the RD-2C flange on one end, = and the=20 MT on the other.  I have a 6=94 saber extension with a 7=94 prop = flange=20 having =BE=94 bushings and 7/16=94 bolts.

 

Al

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