MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
Measurements are represented in inch. With 0.750 x 0.750 tab acting as top view - there are 3 inline holes each are 0.531 +0.008 / -0.001 dia. Starting measuring point from champhered end of support, the measurement of the 1st hole is 11.567; distance from 1st hole to 2nd hole is 0.125; back to measuring point from champhered end of stock the measurement of the 3rd hole is 33.313 +/- 0.063. Viewing from the top view at champhered end of support, the champher starts 0.500 from the end of support at a downward 45 degree angle to end of support. Side view of champhered end there is a 0.719 +0.008 / -0.001 diameter hole and is 0.750 from end of champhered end of support to center of hole and 0.750 from bottom of support to center of hole. Side view of tab there is a 0.187 +0.005 / -0.001 diameter hole. The closest edge of vertical tab at non-champhered end is 3.000 and 3.750 to farthest edge of tab. Tab is 0.750 wide x 0.750 high. Center of hole in tab is 0.375 from edge of tab closest
