2a thread class right-hand 0.250" thread length fillister head style 32 thread quantity per inch zinc or cadmium screw surface treated unf thread series
universal head style 0.688" grip length ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal) . rivets with no letter code (indicating visible lock type) chromate sleeve surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.313" grip length ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal) . rivets with no letter code (indicating visible lock type) chromate sleeve surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.376" grip length ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal) . rivets with no letter code (indicating visible lock type) chromate sleeve surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.438" grip length ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal) . rivets with no letter code (indicating visible lock type) chromate sleeve surface treated
universal head style 0.438" grip length ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal) . rivets with no letter code (indicating visible lock type) chromate sleeve surface treated
universal head style 0.563" grip length ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal) . rivets with no letter code (indicating visible lock type) chromate sleeve surface treated
3a thread class right-hand 0.320" thread length dished hexagon head style 0.178" grip length 32 thread quantity per inch passivate surface treated unjf thread series
2a thread class right-hand 0.473" thread length hexagon extended washer head style 32 thread quantity per inch cadmium fastener surface treated unc thread series
2a thread class right-hand 0.282" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unc thread series
Used on w/s: truck, ambulance, 2-litter, soft top, 1 1/4 ton hmmwv; truck, utility, cargo troop carrier, 5/4-ton w/e (m998); helicopter, uh-60a/uh-60d; forrestal class cv; aircraft, hx unique; helicopter, advance attack, ah-1w; helicopter, mh-53e; radio terminal, digital troposcatter (an/trc-170); wasp class lhd; thermal imagery - mctns. universal head style 0.376" grip length ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal) . rivets with no letter code (indicating visible lock type) chromate sleeve surface treated
