Mark Goldberg
Bearhawk Aircraft
Last Activity: Today, 07:09 AM
Joined: 09-16-2013
Location:
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Those are how Bob originally had us make those parts. The three pronged ones like we currently supply came later. You can just remove a little material... -
Per Bob - lubricating the o rings is part of how they were designed and intended to be used. Mark -
Trim system parts in hor stabs
Over the years we have seen some cases where the trim "arms" in the hor stabs get play in them where they are bolted to the 1/2" x .035... -
Bob's technique is to smear a little engine oil on the o rings when he gets fuel. I put a little bearing grease into a little zip lock plastic bag that... -
Angle valve cylinder Lycoming 540 baffling
Just wanted to let you Model 5 builders know we are working on a baffling kit for the angle valve 540's or 580's. A friend has a CNC router and he is... -
The EAA will let us meet at our booth as long as we do not serve food or drinks. Everyone please let me know if this is the best option. We could meet...Leave a comment:
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I will check which I have on hand. Will let you know. MG -
Bob & I both think a 200 HP Companion built light with a C/S prop will be a great performer. Going to turn some heads when the Companions start flying!!!...Leave a comment:
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Larry, I have one wing on hand from quite some time ago. Need both wings? MarkLeave a comment:
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I just spoke with Bob about this. Most of the "looseness" is from the variation of the thickness of the little tubing that hinges the trim tabs...Leave a comment:
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I have been exploring a couple possibilities. A camp ground near the show has a pavilion where they offer drinks and some limited food. He wanted $500...Leave a comment:
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Hartzell price increase
I wanted to let everyone know that Hartzell is raising prices on July 1. They advised me of this so customers who are ready to order can go ahead and...
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