Mailing List lml@lancaironline.net Message #31522
From: colyncase on earthlink <colyncase@earthlink.net>
Sender: <marv@lancaironline.net>
Subject: Re: [LML] Re: Legacy stalls
Date: Fri, 26 Aug 2005 23:12:59 -0400
To: <lml@lancaironline.net>
Skip wrote
>   One correction to your post - the Columbia test pilot did not bail out
> because of an unrecoverable spin,
 
I talked to the test pilot at the 2003 Lancair fly-in just a couple days after this
incident.   What I remember of his report is as follows:
    - this was a production copy of a test item that had been tested years earlier and passed
    - a series of spins was performed, each deeper than the previous
    - at some point an unrecoverable spin condition occurred
    - the chute was deployed
    - the spin was recovered
    - the chute had a guillotine mechanism installed so that the chute could be released.
    unfortunately the release links jammed the guillotine so that there was no way to release the chute
    - the pilot attempted to fly with the chute dragging but could not achieve better than a 45 degree nose down angle
    - pilot ejected at a few thousand feet or less
    - airframe incinerated itself
 
what I find most interesting about this is that the production item behaved different than the prototype built to the
same drawings.  what does that say about your airplane vs. mine?
 
Colyn
 
 
 
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