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 6320-00-343-1798
NSN 5996-01-255-0397
NSN 6135-00-203-9645
NSN 6110-01-391-6067
NSN 2925-00-895-3965
NSN 5920-01-495-7515
NSN 5895-01-363-7893
NSN 5935-01-076-5698
NSN 5996-01-136-5730
NSN 6110-01-315-9784
NSN 5935-01-228-0718
NSN 6610-01-575-2406