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 5935-00-969-5601
NSN 5905-01-068-4582
NSN 5905-00-658-7234
NSN 5935-01-381-0280
NSN 4140-00-951-5395
NSN 5920-01-551-8929
NSN 5975-01-564-4220
NSN 6145-01-264-9199
NSN 5975-00-913-1242
NSN 5965-01-604-8548
NSN 6105-01-574-7711
NSN 6105-01-643-5520