. . . . "Handbooks and manuals"@en . . "Unit maintenance repair parts and special tools list boat, bridge erection, twin jet, aluminum hull, model USCSBMK-1 NSN 1940-01-105-5728, model USCSBMK-2 NSN 1940-01-218-9165"@en . "Boat, bridge erection, twin jet, aluminum hull, model USCSBMK-1 NSN 1940-01-105-5728, model USCSBMK-2 NSN 1940-01-218-9165"@en . . . . . .