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 5960-00-074-8968
NSN 6150-01-232-7682
NSN 6130-00-947-9232
NSN 5910-00-168-9650
NSN 6110-01-143-3825
NSN 5998-01-472-2125
NSN 6145-00-168-8687
NSN 5855-01-553-1162
NSN 5975-01-207-9532
NSN 4140-00-264-5796
NSN 5996-00-305-6152
NSN 5985-00-874-3946