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 6240-00-105-8380
NSN 5975-01-047-4132
NSN 5905-01-395-7616
NSN 6685-00-203-2389
NSN 6145-00-184-6171
NSN 2925-01-141-7563
NSN 5965-01-236-6826
NSN 6220-01-653-2200
NSN 4140-00-770-1052
NSN 5855-01-060-8521
NSN 5910-00-099-9998
NSN 5910-00-280-1463