Used on 1430-01-490-7031. 2b thread class right-hand flat keyed head style 32 thread quantity per inch zinc yellow plus lubricant; installation hole size .297-.303"
Used on 2320-01-531-7659. 2b thread class right-hand 14 thread quantity per inch 7/16 inch-14 yellow zinc finish ne grade 8 nylon insert lock nut chromate zinc nut surface treated