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 6685-01-146-5249
NSN 2925-01-303-5266
NSN 5835-01-135-2601
NSN 5960-01-172-9724
NSN 5945-01-642-6805
NSN 5975-01-143-1920
NSN 5915-00-679-3093
NSN 5975-01-518-5842
NSN 5930-01-462-8596
NSN 5915-01-505-9115
NSN 2925-01-243-0328
NSN 6620-01-046-3648