Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE). President's AFE Number 1547. CREDIT - Sale of one safe from Terrebonne, Oregon, shipped to Vancouver Store, account station being closed. This is supplemental to AFE No. 1318, this item having been omitted from same. . Chief Engineer/Standard Maintenance Procedure AFE Number CE 1638. Oregon Trunk Division. Other subject categories: Equipment Safe.