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 5935-01-049-7105
NSN 5975-01-381-5747
NSN 6650-01-472-3955
NSN 5855-00-237-4088
NSN 6685-00-726-4257
NSN 6150-01-597-9269
NSN 5990-00-316-8872
NSN 6145-00-935-8783
NSN 6320-00-313-9114
NSN 5835-01-515-6537
NSN 6685-00-432-8795
NSN 5835-01-449-7511