Optional internal drive slotted serrated under bearing surface of head
A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes screw, assembled washer.
NSN 5945-01-370-4784
NSN 6240-00-234-5781
NSN 5935-01-552-6298
NSN 5925-01-103-4894
NSN 6105-01-534-5360
NSN 5855-01-163-8152
NSN 5905-01-244-6665
NSN 2925-01-418-3296
NSN 6610-00-446-2880
NSN 6135-01-461-2915
NSN 6105-00-244-5197
NSN 6130-01-535-6475