[GreenKeys] [R-390] Cosmos Dis-assembly

[Scott Johnson]

Besides, the PTO is by no means hermetic.  You could not retain even a rough
vacuum over time without an eccentric bellows shaft seal.

Scott W7SVJ

-----Original Message-----
From: greenkeys-bounces at mailman.qth.net
[mailto:greenkeys-bounces at mailman.qth.net] On Behalf Of wa3frp at aol.com
Sent: Monday, April 19, 2010 7:04 PM
To: rbethman at comcast.net
Cc: greenkeys at mailman.qth.net
Subject: Re: [GreenKeys] [R-390] Cosmos Dis-assembly



Hi Bob, 

I have to disagree with pulling a vacuum as this will only draw dust and
dirt into the PTO over time. 


<<I would most likely consider pulling a vacuum.  All you and I are trying
to do is to keep it dry and corrosion free.>>

Thanks for your comments though, they are much appreciated.   73 Russ WA3FRP


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