0.940" hole diameter 12.340" overall length 1.620" overall width 2 bolt hole quantity slot along length 0.750 in. deep; 0.760 in. wide, featgitem must comply with philadelphia production standard no. PO0357
12.380" overall length 0.620" overall width item must comply with requirements of defense supply center columbus production standard no LO1257 rectangular
0.467" hole diameter 36.380" overall length 21.000" overall width 30 bolt hole quantity the item has a second set of four bolt holes with a diameter of 0.413" minus 0.001 non-circular