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 2925-01-330-2988
NSN 5965-01-399-8454
NSN 4140-01-094-1621
NSN 5930-00-147-0707
NSN 5905-00-389-6252
NSN 6240-01-292-1540
NSN 5920-00-561-1309
NSN 6620-01-118-2337
NSN 5999-01-099-0868
NSN 6685-01-530-3718
NSN 5965-01-156-4478
NSN 6610-01-391-5092