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 6145-00-185-9962
NSN 5835-00-933-9609
NSN 6145-00-837-5977
NSN 5895-01-159-6054
NSN 4140-01-010-2592
NSN 6610-01-025-8283
NSN 5998-01-493-7626
NSN 5895-01-155-4656
NSN 5975-00-126-0415
NSN 6645-01-437-9017
NSN 6135-01-471-4315
NSN 7035-01-183-7550