U.S. Naval Base, Pearl Harbor, Ship Repair Shop, Morton Street between Coe & Craig Streets, Pearl City, Honolulu County, HI

Significance: The U.S. Naval Base at Pearl Harbor was designated as a National Historic Landmark in 1964; due to the crucial role it played in the Nation's defense during the twentieth century and the calamitous events which occurred on December 7, 1941. As a Category 1 structure, it has been determined that Building 660 constitutes a prominent element of the National Historic Landmark and played a major role in the operation of the Pearl Harbor Naval Base.
Survey number: HABS HI-156
Building/structure dates: 1931 Initial Construction
National Register of Historic Places NRIS Number: 66000940