| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL,QQ-S-681,CLASS 65-35; 3.500 IN. LG; 1.500 IN. W; 1.060 IN. HGT; TWO MTG EARS WITH 0.453 IN. DIA MTG HOLES; HOLES SPACED 2.500 IN. C TO C,W/RAISED FACE,0.125 IN. HGT BY 1.625 IN. LG; TOPSIDE FOMED WITH 0.750 IN. DIA FLAT NUB AT TOP OF DOME; USED ON CARRIAGE OF 105 MM HOWITZER CANNON |