Smithsonian Institution ______________________ Asset Name: media:NASM-296D338144202_007 File Usage: Not determined There are restrictions for re-using this media. For more information, visit the Smithsonian's Terms of Use page at https://www.si.edu/Termsofuse ______________________ Object details: Object Name: Cannon, 20mm, Ho-5 Smithsonian Record ID: edanmdm:nasm_A19711857000 Object Name Cannon, 20mm, Ho-5 Metadata Usage Not determined Guid http://n2t.net/ark:/65665/nv99a1053e4-eb86-448a-b1b1-c7e22fdaa952 Data Source National Air and Space Museum Materials Steel Dimensions 3-D (Cannon): 147.3 × 14 × 21cm, 40.8kg (4 ft. 10 in. × 5 1/2 in. × 8 1/4 in., 90lb.) Dimensions Storage (Archival Box): 152.4 × 26 × 25.4cm (5 ft. × 10 1/4 in. × 10 in.) Dimensions Storage (Aluminum Cage (Overall Housing)): 163.8 × 40 × 41.3cm, 54.4kg (5 ft. 4 1/2 in. × 1 ft. 3 3/4 in. × 1 ft. 4 1/4 in., 120lb.) Physical Description Firing pin, bolt, feed mechanism, backplate, barrel nut; World War II. Country of Origin Japan Inventory Number A19711857000 Date 1945 Type ARMAMENT-Cannons ______________________