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 6320-01-176-8367
NSN 5998-01-449-0044
NSN 5998-01-111-9821
NSN 6320-01-359-3921
NSN 6645-01-101-9587
NSN 2925-00-502-3768
NSN 5920-01-550-1810
NSN 6645-00-287-9192
NSN 5910-01-075-1557
NSN 5915-01-232-4788
NSN 5935-00-931-8769
NSN 5985-00-093-7949