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 5835-01-106-1456
NSN 5930-01-496-5089
NSN 7035-00-849-5526
NSN 5975-00-876-4299
NSN 5910-01-348-8936
NSN 5999-01-502-8775
NSN 6620-00-947-3889
NSN 6110-01-255-3354
NSN 6220-01-349-0486
NSN 6320-01-039-5891
NSN 5990-01-658-9964
NSN 5930-01-088-8375