| GENERAL CHARACTERISTICS ITEM DESCRIPTION | PLATE MATL,AL 6061-T6,QQ-A-250/11,0.160 IN. NOM THK; O/A LG 6.880 IN. NOM; O/A WTH 4.000 IN. NOM; PAINT; GRAY ENAMEL; GASKET; RUBBER,0.060 IN. NOM THK; SIZE SAME AS COVER; 18 HOLES 0.192-0.196 DIA; 5 EQ SPACED ALONG LGH OF BOTH SIDES; 4 HOLES EQ SPACED,BOTH ENDS,0.400-0.440 IN. NOM DIA; ALL HOLES THRU ON GASKET ONLY |