X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Thu, 03 Nov 2005 13:51:25 -0500 Message-ID: X-Original-Return-Path: Received: from [128.102.31.41] (HELO arc.nasa.gov) by logan.com (CommuniGate Pro SMTP 5.0) with ESMTP id 813345 for lml@lancaironline.net; Thu, 03 Nov 2005 10:41:32 -0500 Received-SPF: none receiver=logan.com; client-ip=128.102.31.41; envelope-from=Michael.S.Reinath@nasa.gov Received: from [143.232.160.68] ([143.232.160.68] verified) by pony1pub.arc.nasa.gov (CommuniGate Pro SMTP 4.3.7) with ESMTP id 22747943 for lml@lancaironline.net; Thu, 03 Nov 2005 07:40:37 -0800 Mime-Version: 1.0 X-Original-Message-Id: X-Original-Date: Thu, 3 Nov 2005 07:40:25 -0800 X-Original-To: lml From: "Mike S. Reinath" Subject: Re: Nose Gear Rust Content-Type: text/plain; charset="us-ascii" ; format="flowed" << Take a look at "SB043 Nose struts". You can find it at: http://www.lancair-kits.com/service_bulletins.html >> Thanks, Lorn. I already have this SB, and I always service my strut with dry nitrogen. The rust I am talking about is inside the shaft where the SB says to "look inside for oil". I guess my strut seals are so good in this area that no oil has leaked at all allowing rust to begin forming. I will stop this by spraying the area with LPS-3. If you haven't inspected this area of your strut for a long time, I suggest you do. If you don't have a trace of oil on these surfaces, you could also have the corrosion problem. By the way, my plane is almost always hangered, and I don't fly much in the rain or let it sit out in the rain. Relative humidity is usually around 40%. Mike Reinath LNC2 575 hrs TT N3602M