The U.S. Navy intends to award a sole-source, one-year contract to McMaster-Carr Supply Co. for the spare part "Aircraft Tube, Drain" (NSN 1R-1680-LLF02M322-P8) for the P-8 aircraft. The government lacks the data or rights to purchase this part from other sources, making McMaster-Carr the only known supplier. Delivery will be FOB Origin, and the solicitation is expected to be issued around May 6, 2026, with an anticipated award date of August 6, 2026. No budget amount is specified. Interested parties must submit a Source Approval Request (SAR) if not already approved, and all capability statements or proposals will be considered if received within 45 days of this notice.