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 6320-00-445-1187
NSN 5920-01-214-5508
NSN 6135-01-391-6515
NSN 6150-01-359-7345
NSN 6650-01-476-0134
NSN 5895-01-112-0175
NSN 6620-00-109-9498
NSN 5965-01-593-3595
NSN 6105-01-487-7484
NSN 6240-00-287-1988
NSN 6685-01-270-4654
NSN 5950-00-578-8445