As33514 -

While Google operates multiple Autonomous Systems (including the well-known AS15169), AS33514 is specifically prominent for its role in peering and content delivery. It acts as a bridge between your local Internet Service Provider (ISP) and Google’s internal data centers. Technical Profile of AS33514

Mating adapters must withstand over-tightening tests (up to 15 cycles) without evidence of permanent deformation. as33514