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 5975-01-143-9396
NSN 6110-01-050-7871
NSN 6650-01-254-4745
NSN 6110-01-159-8789
NSN 5925-01-426-6923
NSN 6150-01-579-0263
NSN 5905-01-211-6643
NSN 6135-01-505-9332
NSN 5895-00-203-2379
NSN 5998-00-939-1500
NSN 5975-00-802-1498
NSN 5930-01-069-1904