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 5998-00-870-6723
NSN 5975-00-825-6922
NSN 6110-01-222-8959
NSN 5925-01-355-2420
NSN 6610-01-179-8352
NSN 6110-01-225-9574
NSN 5920-00-121-5824
NSN 2925-00-233-5644
NSN 5950-01-388-0860
NSN 6110-01-350-3449
NSN 5910-01-472-2232
NSN 6620-00-466-2314