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 5985-01-182-2355
NSN 6135-01-377-5729
NSN 5855-00-548-4742
NSN 4140-00-719-5654
NSN 6220-01-363-0152
NSN 6610-00-556-1870
NSN 6110-00-679-8961
NSN 5910-01-300-5361
NSN 5998-01-451-4328
NSN 5910-00-850-6224
NSN 5895-01-148-8852
NSN 6110-00-868-4502