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 5855-00-610-4052
NSN 6130-00-049-8300
NSN 5965-01-216-1994
NSN 5905-00-852-2600
NSN 7035-01-633-9537
NSN 6240-01-555-8649
NSN 6135-01-308-5688
NSN 6610-00-155-1334
NSN 6150-01-496-5225
NSN 4140-00-781-3317
NSN 5920-00-481-8945
NSN 5905-00-263-3453