Posted for "Christopher Zavatson" <Christopher.Zavatson@baesystems.com>:

 << So where does one obtain the sealing washers?  I noticed none were in the
kit.>>
 
 Naf,
 McMaster carries them. http://www.mcmaster.com  Do a search on their site for
'sealing washer'.
 build 93783A030  is a sample part number.  I don't
recall exactly what size is needed.  We use the type for 'screws and bolts'
 because the seal sits on machined step rather than against threads.
 
 Chris Zavatson
 N91CZ
 360 std.
 www.N91CZ.com