Thanks guys,
What's pertinent for a resistor in my case is the value, tolerance, power rating and size - I don't have a need to "lock into" a specific manufacturer and series for parts like that.
Don't get me wrong. I want/need a BOM but for generic stuff like resistors and capacitors it's enough that it (the BOM) says something like 1k 0805 or 22nF, 50V 0603 because in 99% of the cases ANY 1k 0805 resistor and/or ANY 22nF, 50V, 0603 capacitor from ANY manufacturer will do, there's no need (in my case) to specify or "lock in" a specific manufacturer and series and having a number like CRCW08051K00FKEA or CL10B223KB8NNNC in the BOM. If I publish or give that BOM to someone (including myself sometime down the road) they might think it HAS to be that specific part for whatever reason when in fact just about anything will do. In those rare cases a SPECIFIC part is selected/needed I would obviously specify that.