Backup vacuum systems
The Sporty's electric AI is STC'd for replacing the TC. Hal w/ Sporty's
worked on the approval for all of us so inclined to do so.
They're on back-order, if that tells you how successful the product is.
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Thx, {|;-)
Victor J. (Jim) Osborne, Jr.
"Maule Driver" wrote in message
...
What is the story with replacing the TC with an electric AI?
I thought that had been generally prohibited in most/all a/c. There was
an effort to change that but I didn't think anything had happened.
Paul kgyy wrote:
Sporty's pilot shop has a nifty electric AI that can legally replace
your Turn Coordinator. That's the way I'd go if I hadn't already
installed an STEC in there.
The wet pump is another good alternative, though the gyros can still
fail.
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