"NSN IS USED TO PURCHASE A MINIMUM OF 1 CONTAINER TO A MAXIMUM OF 17 CONTAINERS;FE 37NI 6AL,CLAD;-106+45 UM (-140+325 MESH);MATERIAL UNDERGOES AN EXOTHERMIC REACTION DURING SPRAYING AND FORMS A STRONG METALLURGICAL BOND WITH THE BASE METAL.MACHINABLE COATINGS WHICH ARE OXIDATION RESISTANT UP TO 1500DEG (F)"