8N9510C-HD, 8N9510C, TSX241B, TSX-241B, TSX241C, TSX-241C, TSX33,9N9510A, B3NN9510A,TSX241A, TSX241B, TSX241C,FSC30-0032. Fits for 1939-1942 Ford 9N Tractor. Fits for 1947-1952 Ford 8N Tractor. Fits for 1942-1947 Ford 2N Tracto.