Posted by Mike Stone Idaho, USA on Sunday, July 08, 2007 at 20:52:25 :
In Reply to: question for cotwm mike posted by jim in n.y. on Sunday, July 08, 2007 at 20:00:35 :
week & year of mfgr
if only 3 then 80's or 90's
90's have little star
if they don't have a 4digit code then they
are past their 6year (from date produced NOT
in service date) serviceable life
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