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 5905-01-274-5165
NSN 7035-01-586-0301
NSN 6610-00-774-5656
NSN 5895-01-649-6402
NSN 6110-00-007-6453
NSN 6650-00-547-4557
NSN 5905-01-442-4669
NSN 5910-01-463-9061
NSN 6220-00-553-8938
NSN 5855-00-149-0766
NSN 6620-01-091-3722
NSN 5910-01-218-5336