SATPC0042763 Tab 04 4 SOW_Redacted.pdf

This is a Statement of Work (SOW) for the production of Hannecard thermally sprayed test samples for NASA Glenn Research Center.

The contractor is required to thermally spray (plasma spray) 12"x12" metal plates provided by the government within a 12-week production timeline, with finished samples delivered within 3 weeks of material receipt. The SOW specifies a one-year service contract with detailed technical specifications including: application of MCrAlY (Amtry 995C) bond coat on each plate; provision of ZrO₂ (8% Y₂O₃) and TiO₂ powders (Metco 204NS and Metco 102); mixing and spraying of four distinct ceramic material ratios (97% 8YSZ + 3% LSM, 92% 8YSZ + 5% TiO₂ + 3% LSM, 87% 8YSZ + 10% TiO₂ + 3% LSM, and 77% 8YSZ + 20% TiO₂ + 3% LSM); thermal spray application of 0.040" ceramic material on top of the bond coat; and coverage of the entire surface of one surface per plate. Deliverables are to be sent to NASA Glenn Research Center, 21000 Brookpark Road, MS100-5, Cleveland, OH 44135, Attention Ray Ross. The government will provide substrates and pick up finished samples.