USS APc-21

USS APc-21 was a United States Navy APc-1-class small coastal transport vessel in World War II. Laid down on 24 May 1942 as Coastal Minesweeper AMc-173 at Hodgdon Brothers, and , East Boothbay, Maine, she was launched on 2 September 1942 and commissioned as APc-21 on 27 February 1943. Wreck location: 6°14′57″S 149°0′53″E / 6.24917°S 149.01472°E

USS APc-21

USS APc-21 was a United States Navy APc-1-class small coastal transport vessel in World War II. Laid down on 24 May 1942 as Coastal Minesweeper AMc-173 at Hodgdon Brothers, and , East Boothbay, Maine, she was launched on 2 September 1942 and commissioned as APc-21 on 27 February 1943. Wreck location: 6°14′57″S 149°0′53″E / 6.24917°S 149.01472°E