> I one checks with their local EMDO (Engineering and Maintenance division
> Office) of the Federal Aviation Administration they will learn that the
> Standards and Practices publications of the FAA allow the reuse of fiber
> locking fasteners so long as they cannot be turned in either rotation by
> the fingers.
That's true ... but I'm not sure Nylocs count as "fiber locking" since the
insert is nylon plastic, not fiber. They're also not aviation grade, nor in
an aviation application. Triumph said not to reuse them, and most
importantly (to me), I've had problems with reused ones backing off.
So you're welcome to reuse them if you want. Personally I've already had
enough trouble with parts coming loose, I don't care to invite more. If you
compare a new nyloc to a used one, it's easy to tell the difference in the
amount of torque it takes to turn them.
> What is wrong with Grade 8 fasteners?
IMO nothing, except they're more expensive and in most applications, wasted.
> Randal, what the heck is an MSD?
It originally stood for Multiple Spark Discharge (ignition), but it's now
the name of a company that manufactures aftermarket ignition components
(primarily for racing). They make an ignition module that may or may not
actually make the engine run better, but sure throws one whale of a spark !
http://www.msdignition.com/
NFI, just a (mostly) satisfied customer.
Randall
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