No. Age or appearance cannot substitute for the actual identifier. Production variants can differ even when the front panel and advertised capacity look similar.
Understanding this situation
Use the appliance label, manufacturer's identification guidance or original paperwork. A retailer's order number and a manufacture date are useful but separate details; do not combine them into an invented reference.
A useful next step
Provide what can be read safely and say when information is missing. Avoid pulling out fitted equipment solely for identification. Accurate partial information is more useful than a confident guessed number that points to the wrong manual or component.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.