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 6135-01-386-1452
NSN 5975-00-927-9538
NSN 5945-01-478-0908
NSN 5920-01-226-7876
NSN 6135-01-052-9634
NSN 4140-01-006-5144
NSN 6220-01-317-5658
NSN 5996-01-570-9022
NSN 6220-00-247-4859
NSN 6150-00-719-6119
NSN 5945-01-485-2402
NSN 6220-01-413-7964