3a thread class right-hand 0.420" thread length dished hexagon head style 0.014" hole diameter 0.915" grip length 32 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 0.375" thread length double hexagon extended washer head style 32 thread quantity per inch the screw has a self retaining feature unjf thread series
3a thread class right-hand 0.469" thread length double hexagon w/hole head style 0.625" grip length 32 thread quantity per inch acft model HU25a ATFT3-6 engine bracket-fireshield support unf thread series
Used on f100pw0229 engine. 3a thread class right-hand 1.150" thread length double hexagon w/hole head style 32 thread quantity per inch center hole in top of head 0.090/0.110 in. dia x 0.128 in. nom deep unjf thread series
Used on hub assy,trans/rotor ho,mh-60g helicopter. 3a thread class right-hand hexagon head style 16 thread quantity per inch weapon system essential. unjf thread series
3a thread class right-hand 0.544" thread length hexagon head style 3.365" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.544" thread length hexagon head style 3.615" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.632" thread length hexagon head style 3.865" grip length 24 thread quantity per inch passivate surface treated unjf thread series
Used on f100pw0229 engine. 3a thread class right-hand 0.290" thread length hexagon extended washer head style 32 thread quantity per inch triangular drive feature on cen- ter of head, 0.040/0.060 in. each sidex 0.010/0.060 in. deep; slot for lock- ing strip begins 0.040/0.060 in. from thread end unjf thread series
