MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Aluminum alloy AMS4117, annodized AMS2470, rockwell b scale 50 min hardness 0.380 in Min 0.384 in Maximum o/a lg rd flat head 1.185 in Min 1.195 in Maximum od 0.090 in Min 0.094 in Maximum h recess located on each side of head 0.040 in Min 0.050 in Maximum depth 0.100 in Min 0.105 in Maximum id 63 aa microinches, shank 0.290 in Lg 0.887 in Min 0.888 in Maximum od groove located 0.100 in From shank end 0.100 in Lg 0.207 in Min 0.208 in Maximum depth bore 0.680 in Id 0.310 in Depth shank chamfered 0.030 in 45 degrees angle
