Can't find this hinge

Unfortunately, the mold for the hinge you're showing is discontinued and the replacement part is differently sized. A lot of customers end up modifying or throwing out their cabinetry as a result. See how you want to handle it.

We have the 32-101, which likely also has the shorter flap that you saw on other hinges. If you need to re-use the original screw-holes, there may not be a replacement hinge on the market that fits.