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 5960-01-526-3843
NSN 4140-01-392-2107
NSN 5855-00-281-3843
NSN 5905-01-367-2526
NSN 5925-01-377-2099
NSN 5960-00-081-1937
NSN 5965-00-497-4521
NSN 6135-01-268-2152
NSN 7035-01-432-2424
NSN 5930-00-284-4181
NSN 6620-01-453-9971
NSN 5920-01-627-6250