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 5998-01-194-1943
NSN 5990-00-210-2953
NSN 6610-00-117-7647
NSN 5945-01-502-6921
NSN 5855-01-548-5688
NSN 5930-01-533-0957
NSN 7035-01-107-2811
NSN 7035-01-432-2424
NSN 6105-01-574-0754
NSN 5950-01-103-2759
NSN 5965-01-471-7945
NSN 5835-00-516-8675