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[rebel-builders] Rebel - Tail-spring bulkhead ?

Posted: Sun Feb 19, 2012 11:35 am
by Bob Patterson
Hi Ben !

Just a reminder - I hope you are fitting & drilling the FUS-30 doubler
(Ontario Mod. #1) at the same time ..... this will save grief with hole
alignment later - see pics in FILES ....

Bob's right on tight fitting - for the whole bulkhead, not just the
tabs ! If the flange is not making good contact all around, you
might be best to run a strip of ... say ... .032 .... all the way around
the inside of FUS-30, perhaps 1" wide, between it & the bulkhead,
so the web of the bulkhead is firmly connected to FUS-30.

--
......bobp
http://www.prosumers.ca
http://bpatterson.qhealthbeauty.com
http://apatterson2.qhealthzone.com

-------------------------------orig.-------------------------
On Thursday 25 January 2007 13:26, Robert Johnson wrote:
Hi Ben: Sorry for the delay in a response but that sounds like a good plan.
The whole object in that area is to have good solid contact to minimize any
chance of parts working or moving around. The Rebel I am currently working
on, I was apparently sleeping when I did that area and for some reason did
not have that bulkhead sitting on the bottom when I started drilling the
flanges. I made up and shaped a 1/8 spacer to fill the gap. The tail spring
bolt will pull it all tight on assembly. This is the 3rd Rebel I am
assembling and the first I have had any problem (correction - challenges) in
that area. I also had to reshape the fingers slightly to get a good fit to
the sides. Sometimes not all goes as planned. Bob J Rebel 192/731
----- Original Message -----
From: <bransom@dcsol.com>
To: <rebel-builders@dcsol.com>
Sent: Tuesday, January 23, 2007 7:25 PM
Subject: [rebel-builders] Tail-spring bulkhead ?

Hey all,
Last night I was working on fitting the tailspring bulkhead Fus-49 to
Fus-30. I get more gap than should be there on a couple of the lower
finger flanges left side of Fus-49 and the inside of Fus-30. I've nudged
the position of Fus-49 but don't want to play with that too much as MAM
calls out that 4 3/4" distance and it looks like it is supposed to be
parallel to the back fin post. I'm thinking of putting a shim (probably
032) spacer between those flange fingers that don't sit flush. This sound
reasonable?

<a href="http://mae.ucdavis.edu/ransom/Murphy/fu ... >Reference
Pic</a>
Thanks
-Ben/ 496R


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