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 5975-00-204-9190
NSN 6110-01-017-5275
NSN 6130-01-110-2351
NSN 6135-00-078-9931
NSN 6105-01-401-5361
NSN 4140-00-508-3206
NSN 2925-00-146-0179
NSN 5960-01-551-7034
NSN 6135-01-244-3211
NSN 6130-00-740-3884
NSN 5945-01-535-6078
NSN 5915-01-561-4967