3a thread class right-hand 0.530" thread length hexagon head style 0.070" hole diameter 5.810" grip length 18 thread quantity per inch unf thread series
2a thread class right-hand 2.580" thread length hexagon head style 24 thread quantity per inch furnished with buttonprotrusion 0.375 in. dia., 0.100 in. off center passivate surface treated unf thread series
Used on thermocouple for pratt and whitney gas turbine model ft4a-2 onboard 378 foot coast guard vessels. 2a thread class hexagon head style 28 thread quantity per inch unf thread series
Used on pratt and whitney gas turbine model ft4a2, whec 378 ft u. s. coast guard vessels. 3a thread class right-hand 0.750" thread length double hexagon head style 28 thread quantity per inch unf thread series
Used on spec item. 3a thread class right-hand 1.343" thread length hexagon head style 2.984" grip length 12 thread quantity per inch cadmium surface treated unf thread series
Used on spec item. 3a thread class right-hand 1.656" thread length hexagon head style 4.484" grip length 12 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.874" thread length hexagon head style 2.359" grip length 18 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.938" thread length hexagon head style 20 thread quantity per inch locking feature is plastic polyamide zinc fastener surface treated unc thread series
2a thread class right-hand 1.000" thread length hexagon head style 1.310" grip length 16 thread quantity per inch cadmium or zinc surface treated unc thread series
Used on gas turbines,pratt and whitney,model nos. ft4a-2,ft4a-6,and ft4a-12; board 378 ft and 400 ft u. s. coast guard vessels. 3a thread class right-hand 0.875" thread length double hexagon extended washer head style 24 thread quantity per inch 12 point head unf thread series
3a thread class right-hand 0.845" thread length hexagon head style 0.125" grip length 24 thread quantity per inch nickel surface treated unjf thread series
3a thread class right-hand 0.865" thread length hexagon head style 0.060" hole diameter 1.815" grip length 24 thread quantity per inch unjf thread series
3a thread class right-hand 0.602" thread length hexagon head style 4.985" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 2.893" thread length hexagon head style 0.070" hole diameter 20 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.590" thread length flat chamfer head style 32 thread quantity per inch machine sides 0.300 in. from head, to 0.039 in. passivate surface treated unc thread series
