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 5920-00-149-0013
NSN 6135-01-478-9316
NSN 4140-01-116-4604
NSN 7035-01-633-9537
NSN 6645-01-254-7980
NSN 6105-01-465-3463
NSN 5935-00-233-7239
NSN 5925-00-270-1704
NSN 5920-00-135-4930
NSN 5990-01-632-0969
NSN 6220-01-282-7955
NSN 6685-01-609-6713