This REPAIR KIT 1 assembly utilises four Packing, Valve Seat (nas)(s) - the highest specified component.
Some items from this specific schematic: Packing, Valve Seat (nas), Gasket, Float Chamber (nas), Gasket (nas), Gasket (nas).
This schematic depicts all components used in the 115/130trp 1991 Repair Kit 1 partslist.