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 6240-01-013-8895
NSN 5925-01-523-9056
NSN 5985-01-345-6519
NSN 2925-01-499-4802
NSN 5996-01-573-3119
NSN 6610-01-465-1320
NSN 6145-00-171-3152
NSN 5999-01-030-1268
NSN 5930-01-215-8695
NSN 6610-01-014-3964
NSN 5915-00-660-4905
NSN 5950-00-284-5862