A cylindrical soft metallic crush item used to seal high pressure flared tube connections. It is designed to be inserted between the conical surface of a flared tube fitting and the inner surface of the flared end of the connecting tube.
NSN 5975-01-177-5688
NSN 2925-00-150-7334
NSN 5920-01-147-5652
NSN 5930-01-569-0441
NSN 5905-01-175-9264
NSN 5975-00-621-0152
NSN 5965-01-552-6197
NSN 6135-00-057-2005
NSN 5930-01-534-7458
NSN 6620-01-292-5072
NSN 5930-01-417-2595
NSN 5920-01-493-1844