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 6220-01-580-1499
NSN 2925-00-587-8968
NSN 6220-01-101-7317
NSN 5965-00-950-0602
NSN 5855-01-066-8742
NSN 6150-00-269-5017
NSN 2925-00-992-7904
NSN 6645-01-631-8160
NSN 6650-01-531-0156
NSN 6150-01-597-1524
NSN 5915-01-478-6540
NSN 5998-00-169-9694