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 5975-01-364-0000
NSN 6105-00-542-7948
NSN 5925-00-058-6363
NSN 5915-01-321-7448
NSN 6130-01-451-2186
NSN 5950-01-401-5321
NSN 5920-00-233-8690
NSN 5905-01-403-2806
NSN 5920-01-391-7624
NSN 6620-00-186-8220
NSN 5999-01-660-0896
NSN 6685-00-977-4272