Timken Aerospace Transmissions LLC, Manchester, Connecticut, was awarded a $46,388,901 firm-fixed-price multi-year contract for the maintenance and overhaul of the Apache AH-64 A/D main transmission.  Bids were solicited via the Internet with three received, with an estimated completion date of Sept. 29, 2018. Funding and work location will be determined with each order. Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity (W58RGZ-15-D-0089).