Nuclear hardness critical item & low observable critical item; c/o: -019 (tile-ceramic insul specification performance ms-574) & -031 (ceramic fabric, prepreg coated sic/ceramic ms-587)
An item composed of ceramic or other synthetic material in various shapes and sizes. it is specifically designed to provide aerodynamic insulation for the outer skin and internal components of the aircraft against the effect of thermal heating. it also presents a low radar signature to prevent radar detection. excludes insulation, thermal, special purpose.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5935-01-314-2340
NSN 5999-01-416-6416
NSN 5999-01-230-5166
NSN 6650-01-286-3417
NSN 6240-00-446-3700
NSN 5910-00-684-8343
NSN 6620-01-438-8479
NSN 5999-01-289-6264
NSN 5990-01-491-1397
NSN 6145-01-290-4883
NSN 6105-00-433-5866
NSN 5930-00-753-2335