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 6145-01-607-6165
NSN 5855-00-189-6066
NSN 5996-00-138-9938
NSN 5960-00-066-2573
NSN 5965-01-252-8701
NSN 5835-01-595-4099
NSN 6240-01-420-6495
NSN 5915-00-763-5481
NSN 5975-01-232-8049
NSN 6130-01-465-5605
NSN 4140-01-534-4561
NSN 6135-01-048-0910