X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail.infosaic.com ([216.226.129.129] verified) by logan.com (CommuniGate Pro SMTP 5.3.8) with ESMTP id 4397375 for flyrotary@lancaironline.net; Sun, 18 Jul 2010 12:25:17 -0400 Received-SPF: none receiver=logan.com; client-ip=216.226.129.129; envelope-from=tmann@n200lz.com Received: from [98.168.254.7] by mail.infosaic.com via HTTP; Sun, 18 Jul 2010 12:24:34 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary=----_SmarterMail_NextPart_2782222858558283 Date: Sun, 18 Jul 2010 12:24:34 -0400 Subject: Re: Tie Down Hardpoints From: "Thomas Mann" Reply-To: tmann@n200lz.com To: CC: Message-ID: <272150c6ee564abaa7cb53e20d3e6fc6@mail.infosaic.com> This is a multi-part message in MIME format. ------_SmarterMail_NextPart_2782222858558283 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable I think I want to stay away from the stainless because it will be completel= y enclosed in fiberglas.=0D=0AStainless needs to be exposed to an oxygen en= vironment in order to for that protective layer (chrome oxide) that prevent= s further oxidation.=0D=0A=0D=0AAt least that's what I've been told/read.= =0D=0A=0D=0A----------------------------------------=0D=0A=0D=0A Thomas, = =0D=0AI agree with Tony, use something that won't rust, nothing looks worse= on the exterior of a plane. Maybe consider stainless steel, I use it on ev= erything. =0D=0AGeorge (down under) =0D=0AHey Tony.=0D=0ANow I'm looking fo= r the tie down hardpoints (either parts or specs) referenced on page 25 of = the 'A' kit manual.=0D=0A=0D=0AI have not found them in the drawings either= .=0D=0A=0D=0AThey say thay are Cad plated steel. I can have them made but I= would be guessing. =0D=0AMaybe .125 3" x 3.5" plate would suffice with a = threaded steel bushing welded to it and then plated.=0D=0AI figure the bush= ing threaded/tapped 1/4" x 28 could be 5/8" material ... maybe. ... or 3/4"= .=0D=0A=0D=0AAny Ideas?=0D=0A=0D=0AThanks.=0D=0A=0D=0AT Mann =0D=0A ------_SmarterMail_NextPart_2782222858558283 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable I think I want to stay away from the stainless because it will be completel= y enclosed in fiberglas.
Stainless needs to be exposed to an oxygen envi= ronment in order to for that protective layer (chrome oxide) that prevents = further oxidation.

At least that's what I've been told/read.

= =0D=0A
=0D=0A

=0D=0A=0D=0A=0D=0A<= div> Thomas,=0D=0A
I agree with Tony, use something that won't rust, not= hing looks worse on the exterior of a plane. Maybe consider stainless steel= , I use it on everything.
=0D=0A
George (down under)
=0D=0A
Hey Tony.
Now I'm looking for the tie down hardpoints= (either parts or specs) referenced on page 25 of the 'A' kit manual.
I have not found them in the drawings either.

They say thay are Ca= d plated steel. I can have them made but I would be guessing.
Maybe .12= 5  3" x 3.5" plate would suffice with a threaded steel bushing welded = to it and then plated.
I figure the bushing threaded/tapped 1/4" x 28 co= uld be 5/8" material ... maybe. ... or 3/4".

Any Ideas?

Thank= s.

T Mann

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