flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.345" grip length drive nut steel, color coded gold, with a corrosion retardent coating cadmium bolt surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.220" grip length drive nut steel, color coded gold, with a corrosion retardent coating cadmium bolt surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.845" grip length drive nut steel, color coded black, with a corrosion retardent coating passivate surface treated
Used on w/s:helicopter, hh-53h pave low; aircraft, stratolifter c-135. 3a thread class right-hand 0.8075" grip length A24 thread quantity per inch cadmium surface treated unjf thread series
Used on w/s:aircraft, tomcat f-14. 3a thread class right-hand 0.6875" grip length 95000 single pounds per square inch shear strength unjf thread series