I have a batch of crystals here.
They are through-hole, HC-49US crystals made by TXC.
I'm 95% sure a batch of 4.096MHz crystals is what I ordered, but they're not labelled as 4.096MHz.
They are labelled as follows:
TXCG 4.00Np2N
Is there any weird product marking system going on here to encode the value? Are they 4.096MHz as expected, or 4.00MHz?