Maintaining Performance of Automatic Shutoff Nozzles Used For Locomotive Fueling, R-919 Brownlee, R.C. and C.P.L. Barkan. 2001. Maintaining Performance of Automatic Shutoff Nozzles Used For Locomotive Fueling, R-919. Association of American Railroads, Washington, DC. Files We're sorry. At this time, we do not have a full text copy of this text available. Categories Infrastructure