A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6685-01-598-2269
NSN 6130-00-357-2995
NSN 6320-01-052-2118
NSN 6110-01-056-4964
NSN 4140-01-517-5462
NSN 6620-01-201-5221
NSN 6135-00-461-3590
NSN 6150-01-184-5707
NSN 6130-01-535-0952
NSN 5975-00-802-1498
NSN 5985-00-272-7451
NSN 4140-01-581-8913