[balloon-makers] "Experimental" Signage

Dan Nachbar balloonbuilder at mojotron.com
Mon Apr 23 15:05:22 CDT 2007


On Apr 23, 2007, at 11:55 AM, David Tanzer & Lori Bottom wrote:

Hi Greg.  Here’s the applicable FAR:§ 45.23   ...


There is also another reg/section that specifies the line
thickness vs height and other such stuff for the word "Experimental".
Aircraft Spruce (and presumably other folks) sell stencils
with your N-number done to the spec.  Their pretty cheap
but the lead-time is a couple of weeks.

In addition to the word "Experimental" there also needs to be
a placard or two inside the cabin as well as a data plate.
The EAA sells a kit for $20 ($13 for members) that has all of
this stuff, copies of the necessary forms, and a very handy
booklet that lays out the registration/certification process
step-by-step. It's airplane oriented but still worth every penny.

A KEY POINT BELOW !!!! PAY ATTENTION !!!! --
(Nobody mentioned the following to me and I almost got badly hosed.)

The registration process is separate from the certification process.
Perversely, you need to have your registration processing FINISHED
via the Oklahoma City FAA office and have your completed
registration card in hand BEFORE you can even start the
airworthiness certification process.  Registration can take
weeks/months depending upon the processing backlog.  So don't
wait until the last minute.  Registrations are good for a year
(I think) so start early.  To make the timing problem worse,
the registration form is a multi-part NCR-paper form and so
can not be downloaded via the 'net.  You have to get it from
your MIDO, the Oklahoma City FAA office, or the EAA packet above.

Dan Nachbar
=======================================================================

 Display of marks; general.
 (b) When marks include only the Roman capital letter “N” and the  
registration number is displayed on limited, restricted or light- 
sport category aircraft or experimental or provisionally  
certificated aircraft, the operator must also display on that  
aircraft near each entrance to the cabin, cockpit, or pilot  
station, in letters not less than 2 inches nor more than 6 inches  
high, the words “limited,” “restricted,” “light-sport,”  
“experimental,” or “provisional,” as applicable.


Regards,



David Tanzer

Charlotte, Vermont USA



From: private e-mail address [mailto:owner-balloon- 
private e-mail address] On Behalf Of Greg Winker

Sent: Monday, April 23, 2007 11:28 AM
To: Balloon-Builders Makers
Subject: [balloon-makers] "Experimental" Signage



The tetra-hopper is coming along nicely and I have reached the  
point where I need some help.




As we all know, experimental catagory aircraft need to say  
"Experimental" on them.  At one point I read where and how the  
lettering needed to be affixed to the aircraft, but I can't seem to  
locate it just now.




Can anyone steer me toward the rules regarding the size and  
placement of the lettering?




Thanks, and....



Good Floating!



Greg W






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