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<div>Oh, also, if anyone else needs that image from Aerotech, I also put it up on the public section of my Google Drive.</div><div><br></div><div><a href="https://drive.google.com/open?id=16v33AeHZ28JNqG_cV2DqrPnohLgWOW65" rel="nofollow" target="_blank" class="enhancr_card_1822108976">AerotechDMSRecallWindAngle.jpg</a><br></div><div><br></div><div id="ydp5706b253enhancr_card_1822108976" class="ydp5706b253yahoo-link-enhancr-card ydp5706b253ymail-preserve-class ydp5706b253ymail-preserve-style" style="max-width:400px;font-family:Helvetica Neue, Segoe UI, Helvetica, Arial, sans-serif" data-url="https://drive.google.com/open?id=16v33AeHZ28JNqG_cV2DqrPnohLgWOW65" data-type="YENHANCER" data-size="MEDIUM" contenteditable="false"><a href="https://drive.google.com/open?id=16v33AeHZ28JNqG_cV2DqrPnohLgWOW65" style="text-decoration:none !important;color:#000 !important" class="ydp5706b253yahoo-enhancr-cardlink" rel="nofollow" target="_blank"><table border="0" class="ydp5706b253card-wrapper ydp5706b253yahoo-ignore-table" cellpadding="0" cellspacing="0" style="max-width:400px"><tbody><tr><td width="400"><table border="0" class="ydp5706b253card ydp5706b253yahoo-ignore-table" cellpadding="0" cellspacing="0" width="100%" style="max-width:400px;border-width:1px;border-style:solid;border-color:rgb(224, 228, 233);border-radius:2px"><tbody><tr><td class="ydp5706b253card-primary-image-cell" background="https://s.yimg.com/lo/api/res/1.2/e3y7m4oBXi4l9Zifv7Jxsg--~A/Zmk9ZmlsbDt3PTQwMDtoPTIwMDthcHBpZD1pZXh0cmFjdA--/https://lh3.googleusercontent.com/8qwCQl_B5AohZAwLLiUVhxBMXPSvb3YaftjbChpQ7TNepH0yr5AkzZeKCGM=w1200-h630-p.cf.jpg" bgcolor="#000000" valign="top" height="175" style="background-color: rgb(0, 0, 0); background-size: cover; position: relative; border-radius: 2px 2px 0px 0px; min-height: 175px;"><!--[if gte mso 9]><v:rect fill="true" stroke="false" style="width:396px;height:175px;position:absolute;top:0;left:0;"><v:fill type="frame" color="#000000" src="https://s.yimg.com/lo/api/res/1.2/e3y7m4oBXi4l9Zifv7Jxsg--~A/Zmk9ZmlsbDt3PTQwMDtoPTIwMDthcHBpZD1pZXh0cmFjdA--/https://lh3.googleusercontent.com/8qwCQl_B5AohZAwLLiUVhxBMXPSvb3YaftjbChpQ7TNepH0yr5AkzZeKCGM=w1200-h630-p.cf.jpg"/></v:rect><![endif]--><table border="0" class="ydp5706b253card-overlay-container-table ydp5706b253yahoo-ignore-table" cellpadding="0" cellspacing="0" style="width:100%"><tbody><tr><td class="ydp5706b253card-overlay-cell" background="https://s.yimg.com/cv/ae/nq/storm/assets/enhancrV21/1/enhancr_gradient-400x175.png" bgcolor="transparent" valign="top" style="background-color: transparent; border-radius: 2px 2px 0px 0px; min-height: 175px;"><!--[if gte mso 9]><v:rect fill="true" stroke="false" style="width:396px;height:175px;position:absolute;top:-18px;left:0;"><v:fill type="pattern" color="#000000" src="https://s.yimg.com/cv/ae/nq/storm/assets/enhancrV21/1/enhancr_gradient-400x175.png"/><v:textbox inset="0,0,20px,0"><![endif]--><table border="0" class="ydp5706b253yahoo-ignore-table" height="175" style="width: 100%; min-height: 175px;"><tbody><tr><td class="ydp5706b253card-richInfo2" style="text-align:left;padding:15px 0 0 15px;vertical-align:top"></td><td class="ydp5706b253card-actions" style="text-align:right;padding:15px 15px 0 0;vertical-align:top"><div class="ydp5706b253card-share-container"></div></td></tr></tbody></table><!--[if gte mso 9]></v:textbox></v:rect><![endif]--></td></tr></tbody></table></td></tr><tr><td><table border="0" align="center" class="ydp5706b253card-info ydp5706b253yahoo-ignore-table" cellpadding="0" cellspacing="0" style="background:#fff;position:relative;z-index:2;width:100%;max-width:400px;border-radius:0 0 2px 2px;border-top:1px solid rgb(224, 228, 233)"><tbody><tr><td style="background-color:#ffffff;padding:16px 0 16px 12px;vertical-align:top;border-radius:0 0 0 2px"><img class="ydp5706b253card-object-1 ydp5706b253yahoo-ignore-inline-image ydp5706b253ymail-preserve-class" src="https://s.yimg.com/nq/storm/assets/enhancrV2/23/logos/google.png" height="36" style="min-width:36px;margin-top:3px"></td><td style="vertical-align:middle;padding:12px 24px 16px 12px;width:99%;font-family:Helvetica Neue, Segoe UI, Helvetica, Arial, sans-serif;border-radius:0 0 2px 0"><h2 class="ydp5706b253card-title" style="font-size: 14px; line-height: 19px; margin: 0px 0px 6px; font-family: Helvetica Neue, Segoe UI, Helvetica, Arial, sans-serif; color: rgb(38, 40, 42);">AerotechDMSRecallWindAngle.jpg</h2><p class="ydp5706b253card-description" style="font-size: 12px; line-height: 16px; margin: 0px; color: rgb(151, 155, 167);"></p></td></tr></tbody></table></td></tr></tbody></table></td></tr></tbody></table></a></div><div><br></div><div><br></div><div><br></div>
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On Thursday, November 8, 2018, 10:26:27 PM EST, Jim Stoll via NRVR-Members <nrvr-members@server2.nrvr.org> wrote:
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<div><span style="color:rgb(38, 40, 42);">More info - apparently there was a 'Part 2' of the description that Alan didn't send out (as per the vendor, who got back to me within 10 minutes of me emailing him! I'm telling you, if you fly Aerotech stuff, BuyRocketMotors.com is a good vendor.)</span><br clear="none"></div></div><div class="ydpc4238d22yiv6321325538ydpd324eed2yahoo_quoted" id="ydpc4238d22yiv6321325538ydpd324eed2yahoo_quoted_1802096254"><div style="font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;"><div><div id="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694"><div class="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydp7a78114yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div><br clear="none"></div><div>Anyway, there apparently is a good batch and a bad batch from that lot. Those with a casing wind angle of 75 degrees are bad. Those with a casing wind angle of 55 degrees are good.</div><div><br clear="none"></div><div>Here are links to 2 pics (one w/ camera flash, one w/o) - it definitely appears to me that the wind angle on my motor is the 55 degree wind. I'd welcome a second opinion, though. (4th, actually - I had my son, with his younger eyes, confirm, and I've emailed the vendor, though I haven't heard back from him on his opinion on the wind angle yet.)</div><div><br clear="none"></div><div><a shape="rect" href="https://drive.google.com/open?id=1oqpgPOzFlk0qSDsKgswDfEugHQD5g-3q" rel="nofollow" target="_blank">https://drive.google.com/open?id=1oqpgPOzFlk0qSDsKgswDfEugHQD5g-3q</a><br clear="none"></div><div><br clear="none"></div><div><a shape="rect" href="https://drive.google.com/open?id=1yJu96MBEuMjestRdvzmKK5Jac_SCUWIn" rel="nofollow" target="_blank">https://drive.google.com/open?id=1yJu96MBEuMjestRdvzmKK5Jac_SCUWIn</a><br clear="none"></div><div><br clear="none"></div><div>Jim</div><div><br clear="none"></div><div>PS, sorry for the duplicate message (if you get 2) - the first was rejected due to size, as I'd attached the photos directly to the message.</div><div class="ydpc4238d22yiv6321325538yqt7452094845" id="ydpc4238d22yiv6321325538yqtfd93880"><div><br clear="none"></div><div><br clear="none"><br clear="none"><br clear="none"><br clear="none"></div><div><br clear="none"></div>
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On Thursday, November 8, 2018, 9:48:07 PM EST, Bob Schoner <bob.schoner@gmail.com> wrote:
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<div><div id="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771"><div>Ahhh that really stinks. <br clear="none">Who did you buy the motor from?<br clear="none"><br clear="none"><div class="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771gmail_quote"><div dir="ltr">On Thu, Nov 8, 2018 at 9:23 PM Jim Stoll via NRVR-Members <<a shape="rect" href="mailto:nrvr-members@server2.nrvr.org" rel="nofollow" target="_blank">nrvr-members@server2.nrvr.org</a>> wrote:<br clear="none"></div><blockquote class="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><br clear="none"><br clear="none"><br clear="none">---------- Forwarded message ----------<br clear="none">From: Jim Stoll <<a shape="rect" href="mailto:jim_stoll@yahoo.com" rel="nofollow" target="_blank">jim_stoll@yahoo.com</a>><br clear="none">To: NRV Rocketry Members <<a shape="rect" href="mailto:nrvr-members@server2.nrvr.org" rel="nofollow" target="_blank">nrvr-members@server2.nrvr.org</a>><br clear="none">Cc: <br clear="none">Bcc: <br clear="none">Date: Fri, 9 Nov 2018 02:22:39 +0000 (UTC)<br clear="none">Subject: Re: [NRVR-Members] Fwd: [TRA] [Prefects] Aerotech 54mm DMS Recall Notice<br clear="none"><div><div class="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771m_-5952438978287079700ydpcc0d6900yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div></div>
<div>Well, that's inconvenient - that's the motor (same motor, same lot number) that I was going to use for my L2 next weekend. :-/</div><div><br clear="none"></div><div>Thanks for passing the info along, Bob!</div><div><br clear="none"></div><div>Jim</div><div><br clear="none"></div>
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On Thursday, November 8, 2018, 9:15:16 PM EST, Bob Schoner <<a shape="rect" href="mailto:bob.schoner@gmail.com" rel="nofollow" target="_blank">bob.schoner@gmail.com</a>> wrote:
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</div></div></div><div><div class="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771m_-5952438978287079700ydp1833129cyahoo_quoted" id="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771m_-5952438978287079700ydp1833129cyahoo_quoted_2536958577"><div style="font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;"><div></div></div></div></div><div><div class="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771m_-5952438978287079700ydp1833129cyahoo_quoted" id="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771m_-5952438978287079700ydp1833129cyahoo_quoted_2536958577"><div style="font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;"><div><div id="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771m_-5952438978287079700ydp1833129cyiv4534635293"><div><div>FYI please check any Aerotech 54mm DMS J450DM and K535W motors per the recall notice from TMT (Tripoli Motor Testing). </div></div><div><br clear="none"></div><div>Thanks</div><div>Bob</div><div><br clear="none"><div class="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771m_-5952438978287079700ydp1833129cyiv4534635293gmail_quote"><div dir="ltr">---------- Forwarded message ---------<br clear="none">From: <<a shape="rect" href="mailto:no-reply@tripoli.org" rel="nofollow" target="_blank">no-reply@tripoli.org</a>><br clear="none">Date: Thu, Nov 8, 2018 at 8:18 PM<br clear="none">Subject: [TRA] [Prefects] Aerotech 54mm DMS Recall Notice<br clear="none">To: <<a shape="rect" href="mailto:bob.schoner@gmail.com" rel="nofollow" target="_blank">bob.schoner@gmail.com</a>><br clear="none"></div><br clear="none"><br clear="none"><font face="arial" size="2">A message was posted to the Tripoli Prefects forum.<br clear="none"><br clear="none">
<font face="arial" size="2"><b>Alan Whitmore</b></font><br clear="none">
<font size="1" face="arial">Posted:08 Nov 2018 09:18 AM </font><br clear="none"><br clear="none">
<font face="arial" size="2"><b>Subject:</b> Aerotech 54mm DMS Recall Notice <br clear="none">
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Karl Baumann, from RCS RMC, Inc. [Aerotech] has issued a recall notice for 2 54mm DMS motors, the J450DM (lot number 092818 only) and the K535W (lot numbers 092418 and 101718 only). There is a problem with a batch of casing material with an incorrect wind angle. All other batches of these motors have been performing nominally. Please pay close attention to any launch at your club in the future that involves these two motors, and make sure that the flyers know the lot number of their motors and that one of the 3 recalled lots is not installed in their rockets. All suppliers will either replace or refund for recalled motors. <br clear="none"> <br clear="none"> <br clear="none"> Alan Whitmore <br clear="none"> Chair, Tripoli Motor Testing Division <br clear="none">
<hr noshade="" size="1">To view the complete thread and reply, please visit:
<a shape="rect" href="http://www.tripoli.org/Forums/aft/598" rel="nofollow" target="_blank">http://www.tripoli.org/Forums/aft/598</a><br clear="none"><br clear="none"> Thank you,
Tripoli Rocketry Association
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</div></div><br clear="none"><br clear="none"><br clear="none">---------- Forwarded message ----------<br clear="none">From: Jim Stoll via NRVR-Members <<a shape="rect" href="mailto:nrvr-members@server2.nrvr.org" rel="nofollow" target="_blank">nrvr-members@server2.nrvr.org</a>><br clear="none">To: NRV Rocketry Members <<a shape="rect" href="mailto:nrvr-members@server2.nrvr.org" rel="nofollow" target="_blank">nrvr-members@server2.nrvr.org</a>><br clear="none">Cc: <br clear="none">Bcc: <br clear="none">Date: Thu, 8 Nov 2018 20:23:44 -0600<br clear="none">Subject: Re: [NRVR-Members] Fwd: [TRA] [Prefects] Aerotech 54mm DMS Recall Notice<div class="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771yqt7493933376" id="ydpc4238d22yiv6321325538ydpd324eed2yiv9055609694ydpee83620dyiv2247701771yqtfd13601"><br clear="none">_______________________________________________<br clear="none">
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