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<DIV>Ive found it is a mixed bag. Almost all will bolt on, and some </DIV>
<DIV>Airtronics/JR servo and arm combinations fit properly. Depending on </DIV>
<DIV>particular model of servo and brand of arm, you may find a very slight </DIV>
<DIV>bit of slop. It may show up as a slight trim change that that won't go away.</DIV>
<DIV> </DIV>
<DIV>Later, Ron Lockhart</DIV>
<BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">-------------- Original message -------------- <BR><BR>> Thanks, Ed. Didn't know it was one of those "close, but no cigar" <BR>> things.... I had been forced to use an Airtronics arm in the distant past <BR>> once on my JR servo.... glad to have better info! <BR>> <BR>> Bob Pastorello <BR>> www.rcaerobats.net <BR>> rcaerobob@cox.net <BR>> ----- Original Message ----- <BR>> From: "Ed Alt" <ED_ALT@HOTMAIL.COM><BR>> To: <DISCUSSION@NSRCA.ORG><BR>> Sent: Monday, July 11, 2005 8:31 PM <BR>> Subject: [SPAM] Re: [SPAM] Re: servo horns <BR>> <BR>> <BR>> > Bob: <BR>> > The number of teeth are the same, however you will get a sloppy fit when <BR>> > you interchange them. Try a machined, snug fitting aluminum arm meant for <BR>> > a JR servo on an Airtronics and you will see what I mean. You can make it <BR>> > work, but the tolerances are not the same. <BR>> > <BR>> > Ed <BR>> > ----- Original Message ----- <BR>> > From: "Bob Pastorello" <RCAEROBOB@COX.NET><BR>> > To: <DISCUSSION@NSRCA.ORG><BR>> > Sent: Monday, July 11, 2005 9:22 PM <BR>> > Subject: Re: [SPAM] Re: servo horns <BR>> > <BR>> > <BR>> >> JR fits Airtronics/vice versa. <BR>> >> <BR>> >> Bob Pastorello <BR>> >> www.rcaerobats.net <BR>> >> rcaerobob@cox.net <BR>> >> ----- Original Message ----- <BR>> >> From: "Ed Alt" <ED_ALT@HOTMAIL.COM><BR>> >> To: <DISCUSSION@NSRCA.ORG><BR>> >> Sent: Monday, July 11, 2005 8:15 PM <BR>> >> Subject: [SPAM] Re: servo horns <BR>> >> <BR>> >> <BR>> >>> Bill: <BR>> >>> No, JR is different from Futaba. As far as I know, every single major <BR>> >>> servo manufacturer has their own unique spline design. <BR>> >>> Ed <BR>> >>> <BR>> >>> ----- Origi
nal Message ----- <BR>> >>> From: "Bill Pritchett" <PHELPS15@COMCAST.NET><BR>> >>> To: <DISCUSSION@NSRCA.ORG><BR>> >>> Sent: Monday, July 11, 2005 8:56 PM <BR>> >>> Subject: servo horns <BR>> >>> <BR>> >>> <BR>> >>>> All: <BR>> >>>> Will Futaba horns fit ok on JR servos? <BR>> >>>> Thanks <BR>> >>>> Bill <BR>> >>>> <BR>> >>>> <BR>> >>>> Bill Pritchett <BR>> >>>> 765-744-9322 <BR>> >>>> <BR>> >>>> ================================================= <BR>> >>>> To access the email archives for this list, go to <BR>> >>>> http://lists.f3a.us/pipermail/nsrca-discussion/ <BR>> >>>> To be removed from this list, go to <BR>> >>>> http://www.nsrca.org/discussionA.htm <BR>> >>>> and follow the instructions. <BR>> >>>> <BR>> >>>> List members email returned for mailbox full will be removed from the <BR>> >>>> list. <BR>> >>>> <BR>> >>>> <BR>> >>> ================================================= <BR>> >>> To access the email archives for this list, go to <BR>> >>> http://lists.f3a.us/pipermail/nsrca-discussion/ <BR>> >>> To be removed from this list, go to http://www.nsrca.org/discussionA.htm <BR>> >>> and follow the instructions. <BR>> >>> <BR>> >>> List members email returned for mailbox full will be removed from the <BR>> >>> list. <BR>> >>> <BR>> >> <BR>> >> ================================================= <BR>> >> To access the email archives for this list, go to <BR>> >> http://lists.f3a.us/pipermail/nsrca-discussion/ <BR>> >> To be removed from this list, go to http://www.nsrca.org/discussionA.htm <BR>
> >> and follow the instructions. <BR>> >> <BR>> >> List members email returned for mailbox full will be removed from the <BR>> >> list. <BR>> >> <BR>> >> <BR>> > ================================================= <BR>> > To access the email archives for this list, go to <BR>> > http://lists.f3a.us/pipermail/nsrca-discussion/ <BR>> > To be removed from this list, go to http://www.nsrca.org/discussionA.htm <BR>> > and follow the instructions. <BR>> > <BR>> > List members email returned for mailbox full will be removed from the <BR>> > list. <BR>> > <BR>> <BR>> ================================================= <BR>> To access the email archives for this list, go to <BR>> http://lists.f3a.us/pipermail/nsrca-discussion/ <BR>> To be removed from this list, go to http://www.nsrca.org/discussionA.htm <BR>> and follow the instructions. <BR>> <BR>> List members email returned for mailbox full will be removed from the list. <BR>> </BLOCKQUOTE></body></html>