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 2925-00-056-7112
NSN 5855-01-052-4956
NSN 5855-01-477-0550
NSN 5975-00-956-3890
NSN 4140-01-261-7953
NSN 5965-01-369-4101
NSN 6130-01-141-4666
NSN 5910-00-933-0597
NSN 5925-00-761-4505
NSN 6320-00-977-3930
NSN 5935-01-196-5239
NSN 5835-00-711-3371