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 6110-00-235-6395
NSN 6685-01-562-3467
NSN 6650-01-152-9425
NSN 5930-01-605-1821
NSN 6240-00-280-0186
NSN 5996-01-400-0917
NSN 4140-00-597-5260
NSN 5985-00-927-5970
NSN 5925-01-398-0013
NSN 5960-01-074-1302
NSN 5998-00-831-7787
NSN 5999-00-632-7878