Used on F-15SA. 2a thread class right-hand 1.0" thread length knurled no. 2 head style 16 thread quantity per inch knurled head thumb screw unc thread series
Used on elec mtr/encoder/brake assembly. 2a thread class right-hand 0.500" thread length hexagon head style 11 thread quantity per inch screw cap hexagon head material is medium carbon or alloy steel, grade 5 cadmium surface treated unc thread series
Used on F-15SA. 3a thread class right-hand 0.677" thread length flat countersunk head style 18 thread quantity per inch socket head cap screw black oxide alloy steel oxide iron surface treated unf thread series
Used on level wind as. 1.389" inside diameter 1.990" outside diameter 0.052" major thickness external ring style 150000.0 pounds per square inch tensile strength rating
