[Info-vax] factory codes

[H Vlems]

On 23 dec, 14:59, Jan-Erik Söderholm <jan-erik.soderh... at telia.com>
wrote:
> dsnyder wrote:
> > The 3rd Digit indicates the year
>
> > The 4th & 5th digits indicate the week of manufacture from
> > January.
>
> > The remaining digits indicate the run number.
>
> > 00005 =        The 5th one made at this plant
> > 00100 =        The 100th one made at this plant...
>
> ...at that particular year+week or whenever ?

The answer must be 'whenever', or cumulative if you like. Otherwise
it's difficult to explain serial numbers that end in .....A0123.