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 5920-00-419-5382
NSN 6220-01-099-3429
NSN 5920-01-192-8605
NSN 6130-00-257-8038
NSN 6650-00-382-6080
NSN 4140-01-109-5112
NSN 6105-01-286-3363
NSN 5910-01-162-5622
NSN 5905-01-348-7785
NSN 5930-01-327-4239
NSN 5945-00-110-1903
NSN 4140-01-326-2347