| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL PLATE,1 FT 6-1/4 IN. LG,9-1/4 IN. W,1/2 IN. THK,W/FOUR 1-5/8IN. DIA HOLES EQUALLY SPACED 2 IN. FROM EACH END,AND 1-3/8 IN. ON ONE SIDEAND 2-1/2 IN. ON OTHER SIDE,HOLE LOCATED ON 5-3/8 IN. CENTER,WELDED TOTHIS PLATE ARE TWO 5/8 IN. THK,BY 7-1/2 IN. W,ARCHED STEEL SECTIONS,CORNERED BY ONE 1/2 IN. THK. 9-3/4 IN. W ARCHED STEEL SECTION,USED INP-SERIES PONTOONS,NAVFAC DWG NO. 879118,MARK NO. AP3 |