2a thread class right-hand 0.985" thread length modified pan head style 40 thread quantity per inch slotted pan head machine screw zinc screw surface treated self locking device, modified phillips head unc thread series
Used on awacs aircraft. 3a thread class right-hand 0.875" grip length 20 thread quantity per inch bolt, protruding head, hex drive, 95 ksi shear end item e-3a; end shall be flat cadmium surface treated unjf thread series
Used on f-16 acft. 3a thread class right-hand 0.469" thread length hexagon head style 28 thread quantity per inch screw, captive, edm, flared end two slots 180 deg apart, end is flared unf thread series
Used on 2350-01-456-7884, weapon system designator 37, bradley. 2a thread class right-hand 0.500" thread length hexagon head style 16 thread quantity per inch material alloy steel grade 8 zinc surface treated unf thread series
Used on mh-47e special operations hekicopter. 3b thread class right-hand 20 thread quantity per inch pin, aft rotor shaft length 2.00inches ly; underhead length to chamfered threaded end is 1.72" ly; end item is cargo helicopter; all diameters on a common centerline to be concentric to each other within .010 dia unless otherwise noted; break all sharp edges; all threads per mil-s-8879; heat treat in accordance with bac 5617 to 150-170 ksi uts cadmium surface treated unjf thread series
Used on mh-47e special operations hekicopter. 3b thread class right-hand 20 thread quantity per inch pin, aft rotor shaft length 2.00inches ly; underhead length to chamfered threaded end is 1.72" ly; end item is cargo helicopter; all diameters on a common centerline to be concentric to each other within .010 dia unless otherwise noted; break all sharp edges; all threads per mil-s-8879; heat treat in accordance with bac 5617 to 150-170 ksi uts cadmium surface treated unjf thread series
Used on 1520-01-355-8250. 3a thread class right-hand 0.425" thread length hexagon head style 0.365" grip length 28 thread quantity per inch heat treatment is 180 ksi min. ult. tensile; 108 ksi min. ult. shear at room temperature passivate surface treated unjf thread series
