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 5910-01-484-5375
NSN 5950-01-171-0520
NSN 5895-01-350-2848
NSN 5998-01-309-2732
NSN 6135-00-932-3136
NSN 5999-00-706-2980
NSN 5905-00-716-1514
NSN 5975-01-205-0713
NSN 5998-01-387-7297
NSN 5935-01-396-9252
NSN 5855-00-688-9954
NSN 6685-00-982-6057