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 6145-00-378-3836
NSN 5920-01-541-6248
NSN 6610-00-572-7328
NSN 5945-01-032-3575
NSN 6685-01-186-9011
NSN 6135-00-009-4100
NSN 6320-01-420-0340
NSN 5935-01-559-8980
NSN 6105-01-012-0965
NSN 6240-01-139-3377
NSN 6105-01-440-7063
NSN 5998-01-591-7600