This is a sole-source procurement intended for Sikorsky for one unit of a fluid filter head under a Foreign Military Sales requirement. The government does not own the data or rights needed to purchase from other sources, and no drawings are available. Delivery is FOB origin, and the acquisition will be conducted under FAR Part 15 procedures, not as a commercial item or a small business set-aside. Interested parties that are not already approved sources must submit a Source Approval Request, and all responsible sources may submit a capability statement for consideration.