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 4140-01-592-3151
NSN 5996-01-312-3508
NSN 5835-01-462-5983
NSN 5996-00-456-0895
NSN 5975-00-081-5247
NSN 6320-00-886-9771
NSN 5910-00-931-8993
NSN 5915-01-432-2491
NSN 5996-00-882-0791
NSN 5999-01-232-9873
NSN 5990-01-336-3976
NSN 5920-01-041-9168