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 6610-01-481-2644
NSN 5999-00-011-6357
NSN 5985-00-061-3182
NSN 2925-00-215-0106
NSN 6685-01-017-9122
NSN 5905-01-102-2614
NSN 5935-01-625-1297
NSN 5920-01-243-3931
NSN 6650-01-442-6467
NSN 5960-01-570-8605
NSN 6620-00-955-6122
NSN 5945-01-612-7148