New Holland Carburetor Part # B6NN9510A

1103 (1/75-12/83)

620 (1/57-12/64); 850 (1/55-12/64); 660 (1/59-12/63); 650 (1/56-12/57); 640 (1/55-12/57); 630 (1/55-12/57); 600 (1/54-12/57); 860 (1/55-12/57); 840 (1/55-12/57); 820 (1/55-12/57); 800 (1/54-12/57); NAA (1/52-12/54)

SUPER DEXTA (1/62-12/64)

900 (1/54-12/57); 740 (1/55-12/57); 700 (1/54-12/57); 960 (1/55-12/57); 950 (1/55-12/57)

NAB (1/52-12/54)