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Mornin' gents,

We had a problem free falling the right main gear and found that the
hydraulic cylinder (Matco) was extremely stiff. It couldn't be moved by
hand when off of the airplane. We ordered a replacement from Vern. The
new cylinder is not a Matco and has a 5/16" longer throw than the old
one. Even with the rod end screwed down all the it's too long at full
extension. Its also too long when retracted but I think that I can fix
that by shortening the spacer. I haven't opened up the cylinder yet.
Thought I'd ask you guys for advice first. So, the questions are:  Is
there a way to limit or adjust the maximum extended length of the shaft?
If so, any hints or advice on opening up the cylinder? Does Matco
rebuild old cylinders? If I could fix the old one I wouldn't have to
worry about adjusting length.

Thanks guys, I knew I could count on you.

Bill Harrelson
N5ZQ
harrelson@erols.com

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Please send your photos and drawings to marvkaye@olsusa.com.