Used on RQ-4A. 3a thread class right-hand 0.547" thread length hexagon head style 32 thread quantity per inch screw, hex head, cruciform recess, full thread, alloy steel, 160, 000 psi tensile cadmium screw surface treated drive style cruciform recess 2 per MS9006 unjc thread series
Used on jp5 fueling. 3a thread class right-hand 0.625" thread length button head style 24 thread quantity per inch passivate surface treated unc thread series
Used on 2420-66-148-7692, hmee (high mobility engineer excavator). right-hand hexagon head style item has a zinc-phosphate coatingin accordance with sae J1199, property class 9.8 or 10.9; there is a flange under the head that is 1.8 metric thick m thread series
Used on jp5 fueling. 3a thread class right-hand 0.625" thread length button head style 20 thread quantity per inch passivate surface treated unc thread series
Used on RQ-4A. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.376" grip length utilizes drive anvil washer; requires single acxtion non-shifting installation tool cadmium sleeve or aluminum sleeve surface treated
Used on RQ-4A. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.438" grip length utilizes drive anvil washer; requires single action non-shifting installation tool cadmium sleeve or aluminum sleeve surface treated
Used on RQ-4A. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.251" grip length utilizes drive anvil washer; requires single action non-shifting installation tool passivate locking ring surface treated
3a thread class right-hand 0.425" thread length flat countersunk head style 0.076" hole diameter 28 thread quantity per inch aluminum surface treated unjf thread series