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 7035-01-012-5807
NSN 5945-00-964-7361
NSN 5960-00-138-9871
NSN 5996-01-146-5765
NSN
NSN 6150-01-295-2673
NSN 6135-01-393-4746
NSN 6620-01-169-9470
NSN 5960-01-044-4902
NSN 5895-01-150-3321
NSN 5930-00-138-1662
NSN 4140-01-122-3036