What you have been told is partially correct. The 4001 mags were throw aways and had (i think) a certain hour of operation limitation. However, the 402X are the replacements and can be repaired. If yours are the 4001 and are still working good and your AP says they are ok, one would expect they are ok to continue to use, but you should take the AP's word not mine. Lee Lee
-- "robertbartunek" <[EMAIL PROTECTED]> wrote: I heard something today that surprised me. My airplane is undergoing an annual and I was told that it had the "old" Slick 4000 series mags and that they were "crap" and only would last about 400-500 hours before they failed. The mags look new and were installed during an engine overhaul and the engine has about 60 hours on it. Is there something to this or not? Bart N3807H _____________________________________________________________ Click to get information on owning your own franchise. Great products. Low entry cost. http://thirdpartyoffers.juno.com/TGL2111/fc/Ioyw6iigjt2cb9muWIn4jlx28ocOfjUUfl0vfkgoXyh4vTIU5jExKC/
