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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Only if the plane weighs more than 12,500
lbs.&nbsp; Any certified airplane less than that weight is not required to
maintain level flight on a single engine.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I don&#8217;t know what the certification
process was back in Lindberg&#8217;s time, though.<o:p></o:p></span></font></p>

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<p class=MsoAutoSig><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoAutoSig><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoAutoSig><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Keith L. Hoard<o:p></o:p></span></font></p>

<p class=MsoAutoSig><st1:place w:st="on"><st1:City w:st="on"><font size=2
  color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
  color:navy'>Cordova</span></font></st1:City><font size=2 color=navy
 face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>, <st1:State
 w:st="on">TN</st1:State></span></font></st1:place><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'><o:p></o:p></span></font></p>

<p class=MsoAutoSig><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>khoard@midsouth.rr.com<o:p></o:p></span></font></p>

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style='font-size:12.0pt'><o:p>&nbsp;</o:p></span></font></p>

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style='font-size:12.0pt'><o:p>&nbsp;</o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

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color=black face="Times New Roman"><span style='font-size:12.0pt;color:windowtext'>

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<p class=MsoNormal><b><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:windowtext;font-weight:bold'>From:</span></font></b><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:windowtext'> discussion-request@nsrca.org
[mailto:discussion-request@nsrca.org] <b><span style='font-weight:bold'>On
Behalf Of </span></b>Bill Glaze<br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, January 25, 2005
12:25 PM<br>
<b><span style='font-weight:bold'>To:</span></b> discussion@nsrca.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: any merit in running
dual battery packs ?</span></font><font color=black><span style='color:windowtext'><o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Bob:<br>
Never heard that story.&nbsp; thanks.&nbsp; Also, nowadays twin engine
airplanes can maintain a safe altitude on a single engine.&nbsp; Or so they
told me when I got my type rating on the 757/767.<span class=moz-smiley-s4>
:-P&nbsp;&nbsp; </span>Sure hope they weren't kidding me!&nbsp; Bill Glaze<br>
<br>
Bob Richards wrote:<br>
<br>
<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Bill,<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>&nbsp;<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>OTOH, remember the Rutan Voyager? Two centerline
engines, the front engine was to be shut off and feathered after it was no
longer needed. Rutan wanted to leave the electric starter off, since it would
not be needed once it left the ground. The engine maker (Teledyne?) convinced
him to keep the starter on, &quot;just in case&quot;.<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>&nbsp;<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Halfway around the world, a fuel managment problem
caused the rear engine to momentarily quit, and the nose-down glide prevented the
fuel pickup to draw fuel again to the rear engine. The front engine was started
again, and once level flight was established the fuel began flowing again to
the rear engine. (Best recollection of the story that I can remember from
reading Dick Rutan's book).<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>&nbsp;<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>You can never think of all the ways redundancy can
pull your a** out of the fire!!<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>&nbsp;<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Bob R.<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'><br>
<br>
<b><i><span style='font-weight:bold;font-style:italic'>Bill Glaze <a
href="mailto:billglaze@triad.rr.com">&lt;billglaze@triad.rr.com&gt;</a></span></i></b>
wrote:<o:p></o:p></span></font></p>

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<blockquote style='border:none;border-left:solid #1010FF 1.5pt;padding:0in 0in 0in 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-bottom:5.0pt'>

<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>In those days a twin engine airplane couldn't
maintain flight on just one engine, in most cases.&nbsp; So, in his book, (We)
Lindbergh stated that twin engines &quot;gave twice as much chance of an engine
failure.&quot;&nbsp; The only thing two engines did, was to insure that you had
enough power to make it to the crash scene.<br>
Bill Glaze<o:p></o:p></span></font></p>

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