High Quality Content by WIKIPEDIA articles! USNS Sgt. Sylvester Antolak (AP-192/T-AP-192) was a Boulder Victory-class cargo ship that served as a United States Army Transport, and in the United States Navy's Military Sea Transportation Service, in the post-World War II period. The ship was a VC2-S-AP-2 type Victory ship built under a Maritime Commission contract (MCV hull 830). Laid down as the Stetson Victory on 3 May 1945 by the Bethlehem-Fairfield Shipyard, Inc., Baltimore, Maryland and launched on 16 June 1945; sponsored by Mrs. Joe Hendricks; and delivered to the Maritime Commission's War Shipping Administration on 18 July 1945 for operation by Isbrandtsen Co., Inc.