West Alsek ( Skinner & Eddy No. 22 , USSB No. 87 ) was launched on 4 May 1918 .
West Alsek ( Skinner & Eddy No. 22 , USSB No. 87 ) was delivered to the United States Navy upon completion later in the month .
West Alsek ( Skinner & Eddy No. 22 , USSB No. 87 ) was launched on 4 May 1918 and delivered to the United States Navy upon completion later in the month .