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 6135-00-377-9165
NSN 5950-01-381-0490
NSN 6650-01-275-0207
NSN 6320-00-521-9350
NSN 6145-01-097-5948
NSN 6320-01-036-2598
NSN 5945-01-329-9479
NSN 5895-01-555-3086
NSN 6130-00-005-1633
NSN 5920-01-123-9854
NSN 5855-00-357-1158
NSN 6610-00-430-5208