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 5910-00-725-1710
NSN 5895-01-603-6978
NSN 5920-00-396-1152
NSN 6130-01-117-4053
NSN 5996-01-308-7316
NSN 5910-01-249-3081
NSN 6130-01-339-6831
NSN 5990-01-561-7802
NSN 5910-00-444-2221
NSN 5925-01-340-9880
NSN 6645-01-018-7664
NSN 6610-01-646-9101