Mark Goldberg
Bearhawk Aircraft
Last Activity: Yesterday, 04:38 PM
Joined: 09-16-2013
Location:
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Bill, the trim cables need to be tighter than the aileron cables. MG -
Paul - there are FAA specs for the tightness of control cables. Probably in AC43-13. 1/8" cables have a different spec than 1/16" cables on... -
Just to update - we now have the K1000-06 nutplates available for 44 cents each in bags of 200 & 400.
Also, I got in the "control...Leave a comment:
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I think that if both wings are the same angle of incidence (most important) and you are close to the two degrees spec'ed you will be fine. MGLeave a comment:
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Thank you Matt. They are all fine. No one hurt and the building was not damaged. There were buildings that fell down from the quake in the little town...Leave a comment:
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There is an adhesive that the RV guys use on their canopies that is quite strong. Not sure if it is this one or another. MG -
The LSA uses 3/16" diameter wires with 10/32 threads. The Patrol & 4 place uses 1/4" wires. They are not the same. I think I have a set... -
Call Cheryl at Steen Aerolab. She is the one who orders the tail wires. MG -
We have been working on a new video showing how we make the kits at the kit factory. A local friend in Atlixco (where the kit factory is) is a news reporter...Leave a comment:
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New Bearhawk kit factory video: "How We Make the Kits"
We have been working on a new video showing how we make the kits at the kit factory. A local friend in Atlixco (where the kit factory is) is a news reporter... -
You sure are taking some great video Mr. Baloo. And enjoying your BH. MarkLeave a comment:
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Briefly, cross wind got him. Damage - both gear and shock struts. Left wing pretty bad. Right wing OK. Most aft belly aluminum panel crunched up. ...Leave a comment:
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Mason is where I used to buy the stringer material. But do not waste your time. They are out of it and will not be making more. I had to get a mill...Leave a comment:
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Following up on earlier postings - I just received the 20,000 K1000-06 nutplates. Hope to bag them up and get them on our website soon. Next week.....Leave a comment:
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Texas STOL Roundup Sept 29-Oct 1, 2017
The Texas STOL Roundup is getting close. I want to encourage everyone from the Bearhawk community to attend if you can. It is a fun event. I welcome... -
There might be during the transfer so I would not have the transfer pumps on during take off or landing. But no one has had a problem transferring fuel...Leave a comment:
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Recently I had another batch of the stringer material made and learned that the material is 6061 and not 5052 like I had been told by the previous vendor.... -
The Patrol wing was designed for a 2,000 lb gross weight plane, and the Model B wing using the same airfoil was designed for a 2700 lb gross plane. ...Leave a comment:
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I do not think temperature affects cable tension much. I seem to recall that the FAA approved spec for 1/8" control cable is 26-28. But the ailerons...Leave a comment:
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I have always run down both main tanks the 11+ gallons each and then transferred both aux tanks at the same time. You might have some wing heaviness...Leave a comment:
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