The Arbor Nut 1370-Dw12-Mc20 iwith OEM Number 944460-00 is a s a genuine replacement part from DeWalt/Black & Decker for the following models:
D27400, D27400-B5, DW3151, DW3151-3, DW31513, DW721, DW722, DW725, DW726, DW740, DW744, DW8001----D, DW8003----D, DW8101----D, DW8103----D, TY3151-3, TY31513
P3302 P3304
ELU RAS8001---A, RAS8001---B, RAS8003---A, RAS8003---B, RAS8101---A, RAS8101---B, RAS8103