Used on 5985-01-422-4682; antenna, communications, trailer mounted. right-hand 0.250" thread length dee chamfer head style 40 thread quantity per inch hexagon socket head cap screws unc thread series
Used on 2420-01-538-8287, vehicle-mounted mine detector (ivmmd). right-hand 20.0mm thread length hexagon head style hex heard cap screws m thread series
2a thread class right-hand 1.250" thread length hexagon head style 13 thread quantity per inch item has flange head phosphate surface treated unc thread series
Used on 2420-01-538-8287; tractor, wheeled, high speed. 2a thread class right-hand 1.750" thread length hexagon extended washer head style 11 thread quantity per inch oil surface treated unc thread series