Material per 6061, qq-a-325, annealed
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 5990-00-518-0684
NSN 6105-01-561-0330
NSN 7035-00-631-3782
NSN 6685-00-081-0757
NSN 5999-01-533-0286
NSN 6645-01-642-3637
NSN 6320-01-350-5570
NSN 5965-00-001-7593
NSN 5990-01-004-6343
NSN 6130-01-356-2208
NSN 4140-01-268-1351
NSN 4140-01-600-6117