The contractor must supply and deliver 10 55-gallon barrels of Shell Biodegradable Hydraulic Fluid 68 to the CGC Kukui for controllable pitch propeller maintenance. Delivery must occur between October 1 and October 31, 2026, at the vessel's location in Sitka, Alaska (1480 Seward Avenue, Sitka, AK 99835). The contractor is responsible for delivery and offload, with the Coast Guard accepting only the specified SDS number. This is a firm-fixed-price contract, with performance monitored by the Engineer Officer and reporting to the HAZMAT and Engineer Officers.