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 6645-01-221-9424
NSN 5935-01-532-6500
NSN 6220-00-445-9284
NSN 5950-01-431-6884
NSN 5975-01-500-0345
NSN 5985-01-315-6566
NSN 5996-01-425-7261
NSN 7035-01-279-2815
NSN 5835-01-486-0545
NSN 6610-01-381-3181
NSN 5915-00-569-7409
NSN 5905-01-165-9158