The Screw-washer,4x16 is the most widely applied product in the MBX80FWD 1983 (D) E-11 CARBUERATOR ( two times ).
A sample from the products for the E-11 Carbuerator include: Valve,starter, Packing Set, Screw-washer,4x16, Valve Set,throt.
This schematic depicts all components used in the Mbx80fwd 1983 (d) E-11 Carbuerator partslist.