2a thread class right-hand 2.125" thread length hexagon head style 0.107" hole diameter 13 thread quantity per inch navy special project unc thread series
2a thread class right-hand 0.820" thread length hexagon head style 0.107" hole diameter 13 thread quantity per inch navy special project unc thread series
2.135" overall length 0.600" overall width item is in conjuction with sheet spring nut (speed nut) p/n 1634AS203 to secure fuze accwss door to bsu-85/b air inflatable retarder fin, item wt.is 0.026 lbs., item is packaged as required in accordance with mil-std-2073-1 cadmium or zinc surface treated