MERCURY : 402 Model Serial Ranges 3336258 THRU 4117709 4117710 THRU 4860102 3340783 THRU 7047607 7047608 THRU 7112422 3339688 THRU 9076838 9076839 THRU 9184450 8002335 THRU 8027439 8027440 THRU 8052124