Does anyone know of, or have a list of good date codes of Mfr. stamped on STKxxxx ic's? I ordered some stk391-020 that the ink stamped is real small with a date code shown D4J29 on it. Supposed to be Panasonic parts at a cost of $28 each. Can anyone help with some helpful info on these? Thanks. David. Robinson Electronics 1075 Sweeten Creek Road #51 Asheville, NC 28803-1757 Ph./Fax. 828 274-3787 Toll Free. 1-888 ROBELECT www.robinsonelectronics.com www.robelect.com Mailto: RobinsonElectronics@xxxxxxxxxxx ----------------------------------------------------------------------------- This Email List is accessible to the general public through search engines. Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/