Also listed as AC01640-21826 AC 01640-21826 AC0164021826 AC 0164021826 ALLIS CHALMERS/TUSK01640-21826 ALLIS CHALMERS/TUSK 01640-21826 ALLIS CHALMERS/TUSK0164021826 ALLIS CHALMERS/TUSK 0164021826 AC164021826 ALLIS CHALMERS/TUSK164021826 AC 164021826 AC 1640-21826 ALLIS CHALMERS/TUSK 1640-21826 AC1640-21826 ALLIS CHALMERS/TUSK1640-21826 1640-21826 1640-21826 164021826 0164021826