MIL-P-19380/1 (AMENDMENT-2), MILITARY SPECIFICATION SHEET: PONTOONS, STEEL, SECTIONAL, P-SERIES DETAIL SPECIFICATION FOR (26-JUL-1982)
MIL-P-19380/1 (AMENDMENT-2), MILITARY SPECIFICATION SHEET: PONTOONS, STEEL, SECTIONAL, P-SERIES DETAIL SPECIFICATION FOR (26-JUL-1982).