47--HOSE,PUMP,60X1050MM

The Navy’s Weapon Systems Support office is issuing a sole‑source procurement for two (2) hose‑pump assemblies (60 × 1050 mm, part number C186.1646.00) identified by NSN 6X‑4730‑LWM045971. The parts must be sourced directly from the original equipment manufacturer, Cometto SPA (A5383), because the manufacturer retains critical engineering data and manufacturing knowledge essential to maintain part quality. The solicitation emphasizes the need for engineering source approval and compliance with design‑control procedures before the parts can be accepted. This is a straightforward spare‑parts acquisition with a modest quantity and a firm delivery requirement. • Quantity: 2 hose‑pump assemblies (FOB origin) • Sole‑source to Cometto SPA – engineering data and source approval required • Delivery deadline tied to the response date (Oct 26 2026) • Procurement under Navy AMC 3 (or AMCs 1‑2 if multiple sources qualify) • No competitive bid, no site visits, and no pre‑bid meeting required.