20--WINDOW ASSEMBLY,HEA

The U.S. Navy is soliciting proposals for the design, manufacture, testing, and delivery of a Complete Heated Head Window Assembly (special‑emphasis Level I material) to be installed in a critical shipboard system. The contract requires strict compliance with numerous Navy and industry specifications (ASTM, SAE, MIL‑STD, ISO), extensive material certifications, hydrostatic, optical, thermal‑shock, and corrosion testing, as well as a one‑year warranty. Delivery must occur within 365 days of contract award, with certification data submitted via WAWF and ECDS prior to each shipment. Only sources with an acceptable Quality Control Manual are eligible; the award will be a DPAS‑rated order. • Scope: Manufacture of heated head window assembly (cover, frame, fused‑silica window) per multiple drawings. • Materials: ASTM‑A582, SAE‑AMS‑QQ‑S‑763, ASTM‑A240, fused silica Corning #7980. • Testing: Hydrostatic pressure, optical, thermal‑shock, intergranular corrosion, NDT, weld‑procedure qualification. • Certifications: Material traceability, OQE, certificates of compliance, mercury‑free, ISO‑9001 quality system. • Delivery: Up to 365 days after contract effective date; incremental deliveries allowed at no extra cost. • Contract type: Fixed‑price, special‑emphasis (Level I) with DPAS priority.