"NSN IS USED TO PURCHASE A MINIMUM OF 60 CONTAINERS AND UP;AI O 30(NI 20AL);-90+15 UM (-170 MESH +15 UM);CERTIFICATION GE B50A888,GE B50TF64 CLASS A,SNECMA DMR 33.081 AND VOLVO PM 819-31;COATING NUMBER P410-10;BLEND OF 70% ALUMINUM OXIDE-30% NICKEL ALUMINIDE.PRODUCES SMOOTH,VERY HARD,OXIDATION AND THERMAL SHOCK RESISTANT COATINGS THAT HACE EXCELLENT BOND AND ARE DENSER,STRONGER AND MORE RESISTANT TO ABRASION AND SHOCK THAN PURE CERAMIC COATINGS.USEFUL AS AN INTERMEDIATE LAYER IN GRADUATED COATINGS"