Napa Premium Guard (Napa Gold) Date Decoding

[lastofthebreed_ws6]

I've searched without anything for sure.

Does anybody know what these would roughly work out to for manufactured date?

Im assuming first number is 2025, but unsure on rest.

1042

7356

 

[DannyM]

Does anybody know what these would roughly work out to for manufactured date?

Those are China ? I don't think anyone would know exactly because those are different factories I am pretty sure. The Vietnam factory always has a grouped 8748 at the end of the code and that never changes so I assume it is that specific factory. I would guess your factories would be 13141 and 3470 if they follow the same format.

Like you mention the 25 is probably the year and then I would assume the 17 and 28 are the days and then those previous letters or letter would depict month. Just taking a guess.

 

[lastofthebreed_ws6]

Ya both are China Made.

 

[ZeeOSix]

Yeah, the Premium Guard Inc filter date code for month and day are a mystery. The end number is probably day of the month. Don't know the secret of reading the month. I emailed PGI asking how to read the date code, and they never responded.

 

[Sayjac]

Yep, seems best you're going get currently is first two digits, year. That seems a safe call on decode, better than nothing. Anyone that comes up with the complete decode after that gets the kewpie doll/trophy as the PGI decode winner.