Used on army warfighter. 2.1mm hole diameter 4.4mm outside diameter 0.5mm material thickness split lock washer w/flat ends tensile strength at 700mpa split helical-right hand
Used on f/a-18 e/f. 3b thread class right-hand 72.0" overall length 0.250" overall width 32 thread quantity per inch nut assembly, self-locking cres channel has a primed finish (epoxy, waterborne) passivate channel surface treated
Used on e-3 block 404. 3b thread class right-hand 32 thread quantity per inch nut, self-locking gang channel the nuts are spaced out 0.625" apart cadmium nut surface treated
Used on f/a-18 e/f. 3b thread class right-hand 70.900" overall length 0.652" overall width 24 thread quantity per inch nut assembly, self locking, gang channel anodize channel surface treated