The document lists various product codes and part numbers for printer toner and parts, including HPQ5942X, HPQ7551X, SAMTD1042S, OKIB410, OKIB6500, HPQ7551A, ml 1660,1665,Scx 3200.1.5K, Toner Oki B 410 DN,430 DN, 440 DN 3.500K, and Black Oki B 6500, 6500 N, 6500 DN -22K.