Nsn is used to purchase a of 24 containers and up; zr o 20y o; -106+16 um (-140 mesh +16 um)rc 35-45 hardness; texture/finish as-sprayed 250-500, ground 15-40; coating number p202-10, p202-11, and p202-12; certification ge a50tf204, class a, lycoming m3966, type 1, msrr 9507/37 and pwa 36087; zirconium oxide-yttrium oxide composite.Produces hard, dense coatings with good chemical stability and thermal stability up to 3000deg (f).Coatings resist thermal shock and particle erosion in high tempreatures.Coatings are recommended as a thermal barrier in rocket and jet engines and for resistance to erosion in tempreatures above 1550deg (f)
A metallic powder used for coating metallic or nonmetallic surfaces by the welding process, to produce a surface resistant to abrasion and/or corrosion. It may be applied with an oxy-acetylene torch, furnace, or with a spray weld gun.
Classification: Welding machine parts and parts of apparatus
NSN 6150-01-453-2956
NSN 6145-01-364-0346
NSN 5965-01-326-9860
NSN 6610-00-089-6950
NSN 5910-01-278-4951
NSN 5935-01-207-6479
NSN 5925-01-585-3049
NSN 6320-01-115-4404
NSN 5925-01-496-5172
NSN 5990-00-791-4064
NSN 6105-00-530-3809
NSN 5990-00-473-1809