Used on 2320-01-531-2701. 0.260" hole diameter 0.487" outside diameter 0.062" material thickness 1/4 inch yellow zinc finish high alloy medium split lock washer finish is yellow zinc zinc surface treated split
Used on mk13 mod7, nsn:1005-01-609-1039, mk13 mod7-2, nsn:1005-01-609-1034. washer M6, form a. action washer used in conjunction with action screw to secure action assembly to chassis assembly. H9d/socom logistics help desk: cml (859) 293-3114; dsn: 745-3114; toll free: 888-763-7259; email: logisticshelpdesk@sofsa.mil