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 5905-01-487-6534
NSN 5855-01-560-1022
NSN 6150-01-482-5037
NSN 6645-00-456-7653
NSN 6645-01-611-9391
NSN 5999-01-101-2595
NSN 5965-01-364-7275
NSN 5999-01-572-0284
NSN 5990-01-432-4984
NSN 5945-01-495-5233
NSN 5996-01-212-1132
NSN 6135-00-809-2148