0.265" hole diameter 11.000" overall length 9.000" overall width 10 bolt hole quantity 4corner holes 1.313 in. from edge, 4 holes 0.625 in. from edge along w, one hole along w on both sides 1.500 in. from corner hole
Used on in od box assy on main propulsion control system onboard 210 ft wmec cg vessels. 5.250" outside diameter expanding concentric ring style ring id 4.312 in. nom; item has no joint tin inside periphery surface treated