The USCG seeks competitive quotations for a firm-fixed-price purchase order for fifteen Bearing Assemblies (NSN 3120-01-161-4344; P/N B40807344 or alternate B40-80-7344). This is a 100% small business set-aside under NAICS 336413, with an optional additional fifty units for a maximum of sixty-five at the same price and lead time if exercised within 365 days after award. Offerors must supply new approved parts with clear auditable traceability to OEM SKF USA (Cage Code 80201), a Certificate of Conformance, and required manufacturer certifications for airworthy USCG aircraft installation; new surplus may be considered with OEM traceability and MRR Engineering approval, including photos of packaging/items. No drawings, specifications, or schematics are available. Anticipated award is on or about November 4, 2027, with a requested delivery date of December 20, 2026.