910H Adapter for TS3 Hybrid

No. The fairway and hybrid 910's used the same Surefit as the 910 driver. 913-TS within each hybrid or fairway line is upwardly compatible. Hybrids shafts for 913/915 adjust loft by 0.75 degrees, the 816-TS adjust loft by 1 degree.

I don't think it is. I'm not 100% on this but I believe the 910 fairway & hybrid adapters are not interchangeable with any other fairway or hybrid models. The 910 driver adapter fits all Titleist driver models from the 910 series - TS series.