The Department of the Army Materiel Command Contracting Command Detroit Arsenal awarded a $1,559,960.00 firm fixed price delivery order contract to Seiler Instrument and Manufacturing Company, Incorporated, a for-profit manufacturer located in St. Louis, Missouri. The contract is for the provision of quadrant, fire control equipment, National Stock Number 1290-01-515-8262, Manufacturer Part Number 13005102. This delivery order is not designated as a set-aside. Seiler Instrument has received prior federal contracts from the Department of Defense, Department of the Army, and Department of Agriculture to supply specialized optical equipment, electronic components, and related services in support of various defense programs.