The Honda A/C COMPRESSOR (SANDEN) has twenty-two products enlisted in the schematic.
On this parts fiche the Bolt, Flange, 8x100 is the most specified component.
A sample from the products for the A/c Compressor (sanden) include: Collar, Idle Pulley, Set, Field Coil, Snap Ring F, Pulley Set, Idler.