max8992
Joined: 28 Jul 2011 Posts: 142
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Posted: Wed Oct 30, 2013 12:30 am Post subject: Europa-List: Re: Europa-List: AN3 Nut Torque Values...or an |
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Very valuable contribution, as usual Ron!
Many thanks.
Max Cointe
mcointe(at)free.fr (mcointe(at)free.fr)
F-PMLH Europa XS_TriGear
Kit #560-2003 912ULS/AirmasterAP332 490 hours
F-PLDJ Dyn’Aéro MCR 4S
Kit #27-2002 912ULSFR/MTProp MTV7A 1600 heures
De : owner-europa-list-server(at)matronics.com [mailto:owner-europa-list-server(at)matronics.com] De la part de rparigor(at)suffolk.lib.ny.us
Envoyé : mardi 29 octobre 2013 19:57
À : Europa
Objet : Re: Re: AN3 Nut Torque Values…….or any Torque Values depending on type of Nuts
Hi Group
Quick note on breaking AN bolts, if the surface the nut is contacting is not perpendicular to the shank of the bolt, it will load sideways and quite easily break. For instance on my tiebar, and flap drive holes I did a poor job of drilling at 90 degrees to the surface. I am sure if I tightened the hardware to maximum rated spec they would break. I used these to compensate for my sins
http://www.mcmaster.com/#self-aligning-washers/=p5ec85
Note you can get #10 with a maximum correction of 4 degrees and also 5 degrees, the 5 degree is larger. I think I only used the 5 degree on 1 of my tiebar bolts, it needed just a slight bit more ability to correct so I Reduxed with Flox and let set before full tightening.
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_________________ Max8992
Europa XS #560 F-PMLH |
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